TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 D D D Direct Upgrades to TL07x and TL08x BiFET Operational Amplifiers Faster Slew Rate (20 V/µs Typ) Without Increased Power Consumption D On-Chip Offset Voltage Trimming for Improved DC Performance and Precision Grades Are Available (1.5 mV, TL051A) Available in TSSOP for Small Form-Factor Designs description The TL05x series of JFET-input operational amplifiers offers improved dc and ac characteristics over the TL07x and TL08x families of BiFET operational amplifiers. On-chip zener trimming of offset voltage yields precision grades as low as 1.5 mV (TL051A) for greater accuracy in dc-coupled applications. Texas Instruments improved BiFET process and optimized designs also yield improved bandwidth and slew rate without increased power consumption. The TL05x devices are pin-compatible with the TL07x and TL08x and can be used to upgrade existing circuits or for optimal performance in new designs. BiFET operational amplifiers offer the inherently higher input impedance of the JFET-input transistors, without sacrificing the output drive associated with bipolar amplifiers. This makes them better suited for interfacing with high-impedance sensors or very low-level ac signals. They also feature inherently better ac response than bipolar or CMOS devices having comparable power consumption. The TL05x family was designed to offer higher precision and better ac response than the TL08x with the low noise floor of the TL07x. Designers requiring significantly faster ac response or ensured lower noise should consider the Excalibur TLE208x and TLE207x families of BiFET operational amplifiers. AVAILABLE OPTIONS PACKAGED DEVICES VIOmax AT 25°C TA 0°C to 70°C – 40°C to 85°C – 55°C to 125°C SMALL OUTLINE† (D) CHIP CARRIER (FK) CERAMIC DIP (J) CERAMIC DIP (JG) PLASTIC DIP (N) PLASTIC DIP (P) 800 µV TL051ACD TL052ACD — — — — TL051ACP TL052ACP 1.5 mV TL051CD TL052CD TL054ACD — — — TL054ACN 4 mV TL054CD — — — TL054CN 800 µV TL051AID TL052AID — — — 1.5 mV TL051ID TL052ID TL054AID — — — TL054AIN 4 mV TL054ID — — TL054IN 800 µV TL051AMD TL052AMD TL051AMFK TL052AMFK — TL051AMJG TL052AMJG 1.5 mV TL051MD TL052MD TL054AMD TL051MFK TL052MFK TL054AMFK TL054AMJ TL051MJG TL052MJG 4 mV TL054MD TL054MFK TL054MJ — † The D packages are available taped and reeled. Add R suffix to device type (e.g., TL054CDR). ‡ Chip forms are tested at 25°C. — — TL054AMN TL054MN TL051CP TL052CP CHIP FORM‡ (Y) TL051Y TL052Y TL054Y — TL051AIP TL052AIP TL051IP TL052IP — — TL051AMP TL052AMP TL051MP TL052MP — — Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Copyright 1997, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 description (continued) Because BiFET operational amplifiers are designed for use with dual power supplies, care must be taken to observe common-mode input voltage limits and output swing when operating from a single supply. DC biasing of the input signal is required and loads should be terminated to a virtual-ground node at midsupply. Texas Instruments TLE2426 integrated virtual ground generator is useful when operating BiFET amplifiers from single supplies. The TL05x are fully specified at ±15 V and ± 5 V. For operation in low-voltage and/or single-supply systems, Texas Instruments LinCMOS families of operational amplifiers (TLC-prefix) are recommended. When moving from BiFET to CMOS amplifiers, particular attention should be paid to the slew rate and bandwidth requirements, and also the output loading. 8 2 7 3 6 4 5 NC VCC + OUT OFFSET N2 1OUT 1IN – 1IN + VCC – 7 3 6 4 5 5 17 6 16 7 15 8 14 9 10 11 12 13 VCC + 2OUT 2IN – 2IN + 3 2 1 20 19 18 4 5 17 6 16 7 15 8 14 9 10 11 12 13 POST OFFICE BOX 655303 1 14 2 13 3 12 4 11 5 10 6 9 7 8 4OUT 4IN – 4IN + VCC – 3IN + 3IN – 3OUT TL054 FK PACKAGE (TOP VIEW) NC 2OUT NC 2IN – NC NC – No internal connection 2 1OUT 1IN – 1IN + VCC + 2IN + 2IN – 2OUT NC 1OUT NC VCC + NC NC VCC + NC OUT NC NC 1IN – NC 1IN+ NC NC VCC – 3 2 1 20 19 18 NC OFFSET N2 NC 4 NC VCC – NC IN – NC IN + NC 8 2 TL052 FK PACKAGE (TOP VIEW) NC OFFSET N1 NC NC NC TL051 FK PACKAGE (TOP VIEW) 1 1IN – 1OUT NC 4OUT 4IN – 1 TL054 D, J, OR N PACKAGE (TOP VIEW) NC 2IN + NC OFFSET N1 IN – IN + VCC – TL052 D, JG, OR P PACKAGE (TOP VIEW) • DALLAS, TEXAS 75265 1IN + NC VCC + NC 2IN + 4 3 2 1 20 19 18 5 17 6 16 7 15 8 14 9 10 11 12 13 2IN – 2OUT NC 3OUT 3IN – TL051 D, JG, OR P PACKAGE (TOP VIEW) 4IN + NC VCC – NC 3IN + TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 symbol (each amplifier) IN – – OUT + IN + equivalent schematic (each amplifier) VCC + Q10 Q2 Q15 Q3 Q16 Q6 Q13 Q11 IN + R7 Q12 D1 IN – JF1 JF2 OUT R8 Q4 Q14 Q17 Q8 Q1 Q9 Q5 OFFSET N1 OFFSET N2 R1 R9 R5 C1 See Note A JF3 Q7 R2 R10 R4 R3 D2 R6 VCC – NOTE A: OFFSET N1 and OFFSET N2 are only available on the TL051x. ACTUAL DEVICE COMPONENT COUNT† COMPONENT TL051 TL052 TL054 Transistors 20 34 62 Resistors 10 19 37 Diodes 2 3 5 Capacitors 1 2 4 † These figures include all four amplifiers and all ESD, bias, and trim circuitry. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051Y chip information This chip, when properly assembled, displays characteristics similar to the TL051. Thermal compression or ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with conductive epoxy or a gold-silicon preform. BONDING PAD ASSIGNMENTS (7) VCC+ (7) (6) IN + IN – OFFSET N1 OFFSET N2 (3) (2) (1) + (6) OUT – (4) VCC – (5) (5) 63 (4) CHIP THICKNESS: 15 MILS TYPICAL BONDING PADS: 4 × 4 MILS MINIMUM TJmax = 150°C TOLERANCES ARE ± 10%. (1) ALL DIMENSIONS ARE IN MILS. PIN (4) IS INTERNALLY CONNECTED TO BACKSIDE OF CHIP. (3) (2) 43 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052Y chip information This chip, when properly assembled, displays characteristics similar to the TL052. Thermal compression or ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with conductive epoxy or a gold-silicon preform. BONDING PAD ASSIGNMENTS (7) (6) (5) 1IN + (3) (2) 1IN – 2OUT VCC+ (8) + (1) 1OUT – + (7) – (5) (6) 2IN + 2IN – (4) VCC – 72 (8) (4) CHIP THICKNESS: 15 MILS TYPICAL BONDING PADS: 4 × 4 MILS MINIMUM TJmax = 150°C TOLERANCES ARE ± 10%. ALL DIMENSIONS ARE IN MILS. PIN (4) IS INTERNALLY CONNECTED TO BACKSIDE OF CHIP. (1) (2) (3) 66 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 5 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054 chip information This chip, when properly assembled, displays characteristics similar to the TL054C. Thermal compression or ultrasonic bonding may be used on the doped-aluminum bonding pads. These chips may be mounted with conductive epoxy or a gold-silicon preform. BONDING PAD ASSIGNMENTS (1) VCC+ (4) (14) 1IN + (2) (13) (12) + – 1IN – 3IN + + (7) – (10) + (5) (6) 2IN + 2IN – (8) 3OUT (9) – 3IN – 4OUT (1) 1OUT (2) 2OUT (3) (3) + (14) – (12) 4IN + (13) 4IN – (11) VCC – 122 (4) (11) CHIP THICKNESS: 15 MILS TYPICAL BONDING PADS: 4 × 4 MILS MINIMUM TJmax = 150°C TOLERANCES ARE ± 10%. (5) (10) ALL DIMENSIONS ARE IN MILS. PIN (11) IS INTERNALLY CONNECTED TO BACKSIDE OF THE CHIP. (6) (9) (7) (6) (7) (8) (8) (9) 71 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage, VCC + (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V Supply voltage, VCC – (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 18 V Differential input voltage (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 30 V Input voltage range, VI (any input, see Notes 1 and 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 15 V Input current, II (each input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 1 mA Output current, IO (each output) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 80 mA Total current into VCC + . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 mA Total current out of VCC – . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 mA Duration of short-circuit current at (or below) 25°C (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . unlimited Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table Operating free-air temperature range, TA: C suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C I suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 40°C to 85°C M suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 125°C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C Lead temperature 1,6 mm (1/16inch) from case for 10 seconds: D, N, or P package . . . . . . . . . . . . . . 260°C Lead temperature 1,6 mm (1/16inch) from case for 60 seconds: J or JG package . . . . . . . . . . . . . . . . 300°C † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values, except differential voltages, are with respect to the midpoint between VCC + and VCC – . 2. Differential voltages are at IN+ with respect to IN –. 3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less. 4. The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum dissipation rating is not exceeded. DISSIPATION RATING TABLE PACKAGE TA ≤ 25°C POWER RATING DERATING FACTOR ABOVE TA = 25°C TA = 70°C POWER RATING TA = 85°C POWER RATING TA = 125°C POWER RATING D–8 725 mW 5.8 mW/°C 464 mW 377 mW 145 mW D–14 950 mW 7.6 mW/°C 608 mW 494 mW 190 mW FK 1375 mW 11.0 mW/°C 880 mW 715 mW 275 mW J 1375 mW 11.0 mW/°C 880 mW 715 mW 275 mW JG 1050 mW 8.4 mW/°C 672 mW 546 mW 210 mW N 1575 mW 12.6 mW/°C 1008 mW 819 mW 315 mW P 1000 mW 8.0 mW/°C 640 mW 520 mW 200 mW recommended operating conditions Supply voltage, VCC ± Common mode input voltage, Common-mode voltage VIC VCC ± = ± 5 V VCC ± = ± 15 V Operating free-air temperature, TA POST OFFICE BOX 655303 C SUFFIX I SUFFIX M SUFFIX MIN MAX MIN MAX MIN MAX ±5 ± 15 ±5 ± 15 ±5 ± 15 –1 4 –1 4 –1 4 – 11 11 – 11 11 – 11 11 0 70 – 40 85 – 55 125 • DALLAS, TEXAS 75265 UNIT V V °C 7 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051C and TL051AC electrical characteristics at specified free-air temperature TL051C, TL051AC PARAMETER TEST CONDITIONS TL051C VIO Input offset voltage TL051AC αVIO Temperature coefficient of input offset voltage‡ VO = 0 0, VIC = 0, RS = 50 Ω IIB VICR VOM + 25°C 0.75 0.59 4.5 25°C 0.55 Full range 0.8 mV 1.8 8 8 TL051AC 25°C to 70°C 8 8 0.04 0.04 µ V/ ° C 25°C 25 µV/mo Input offset current VO = 0, VIC = 0, See Figure 5 25°C 4 100 5 100 pA 70°C 0.02 1 0.025 1 nA Input bias current VO = 0, VIC = 0, See Figure 5 25°C 20 200 30 200 pA 70° C 0.15 4 0.2 4 nA 25°C –1 to 4 Full range –1 to 4 Common-mode input voltage range Maximum positive peak output voltage swing RL = 10 kΩ Maximum negative peak g output voltage swing Large-signal Large signal differential amplification voltage am lification¶ 25°C 3 Full range 3 25°C Full range RL = 10 kΩ 2.5 – 2.5 Full range – 2.5 25°C – 2.3 Full range – 2.3 4.2 – 12 – 3.2 – 13.2 – 11 V – 12 – 11 25°C 25 59 50 105 0°C 30 65 60 129 70°C 20 30 85 1012 Ω 12 pF CMRR Common-mode Common mode rejection ratio No load V 12.7 – 12 10 VO = 0, 13.9 11.5 25°C Supplyy current 11.5 – 3.5 25°C RS = 50 Ω 13 3.8 Input capacitance VO = 0, V 13 Input resistance Supply voltage rejection Supply-voltage ratio (∆VCC ± /∆VIO) – 12.3 to 15.6 – 11 to 11 ci VIC = VICRmin, min VO = 0 0, RS = 50 Ω – 11 to 11 2.5 25°C RL = 2 kΩ – 2.3 to 5.6 ri ICC 0.35 UNIT 1.5 2.5 2.8 3.8 46 1012 kSVR 3.5 TL051C RL = 2 kΩ AVD VCC ± = ± 15 V MIN TYP MAX 25°C to 70°C RL = 2 kΩ VOM – VCC ± = ± 5 V MIN TYP MAX Full range Input offset voltage long-term drift§ IIO TA† 25°C 65 85 75 93 0°C 65 84 75 92 70°C 65 84 75 91 25°C 75 99 75 99 0°C 75 98 75 98 70°C 75 97 75 97 V/mV dB dB 25°C 2.6 3.2 2.7 3.2 0°C 2.7 3.2 2.8 3.2 70°C 2.6 3.2 2.7 3.2 mA † Full range is 0°C to 70°C. ‡ This parameter is tested on a sample basis for the TL051A. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. § Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. ¶ For VCC ± = ± 5 V, VO = ± 2.3 V, or for VCC ± = ± 15 V, VO = ±10 V. 8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051C and TL051AC operating characteristics at specified free-air temperature TL051C, TL051AC PARAMETER SR + TEST CONDITIONS Positive Positi e slew sle rate at unity gain‡ RL = 2 kΩ,, See Figure 1 SR – Negative Negati e slew sle rate at unity gain‡ tr Rise time tf Fall time CL = 100 pF,, VI(PP) = ±10 mV, kΩ RL = 2 kΩ, CL = 100 pF F, See Figures 1 and 2 g Overshoot factor 25°C 16 13 20 Full range 16.4 11 22.6 25°C 15 13 18 Full range 16 11 19.3 25°C 55 56 0°C 54 55 70°C 63 63 25°C 55 57 0°C 54 56 70°C 62 64 25°C 24% 19% 0°C 24% 19% 24% 19% 25°C 75 75 f = 1 kHz 25°C 18 18 f = 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, B1 Unity-gain bandwidth V VI = 10 mV, CL = 25 pF F, kΩ RL = 2 kΩ, See Figure 4 VI = 10 mV, V CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 Phase margin Ph i att unity it gain VCC ± = ± 15 V MIN TYP MAX 70°C Vn φm VCC ± = ± 5 V MIN TYP MAX f = 10 Hz Equivalent input noise q voltage§ RS = 20 Ω, See Figure 3 TA† 25°C 3 3.1 0°C 3.2 3.3 70°C 2.7 2.8 25°C 59° 62° 0°C 58° 62° 70°C 59° UNIT V/ µs ns 30 nV/√Hz µV pA/√Hz MHz 62° † Full range is 0°C to 70°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis for the TL051A. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, VOrms = 1 V; for VCC ± = ± 15 V, VOrms = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 9 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051I and TL051AI electrical characteristics at specified free-air temperature TL051I, TL051AI PARAMETER TEST CONDITIONS TL051I VIO Input offset voltage TL051AI αVIO Temperature coefficient of input offset voltage‡ VO = 0 0, VIC = 0, RS = 50 Ω IIB VICR VOM + 25°C 0.75 0.59 3.5 5.3 25°C 0.55 Full range 0.35 4.6 7 8 TL051AI 25°C to 85°C 8 8 mV 0.04 0.04 µV/ °C 25°C 25 µV/mo Input offset current VO = 0, VIC = 0, See Figure 5 25°C 4 100 5 100 pA 85°C 0.06 10 0.07 10 nA Input bias current VO = 0, VIC = 0, See Figure 5 25°C 20 200 30 200 pA 85°C 0.6 20 0.7 20 nA 25°C –1 to 4 Full range –1 to 4 Common-mode input voltage range Maximum positive peak output voltage swing RL = 10 kΩ Maximum negative g peak output voltage swing Large-signal Large signal differential amplification voltage am lification¶ 25°C 3 Full range 3 25°C Full range RL = 10 kΩ 2.5 – 11 to 11 – 2.5 Full range – 2.5 25°C – 2.3 Full range – 2.3 – 12.3 to 15.6 4.2 13 13.9 13 3.8 11.5 V 12.7 11.5 – 3.5 – 12 – 13.2 – 12 – 3.2 – 11 V – 12 – 11 25°C 25 59 50 105 – 40°C 30 74 60 145 85°C 20 30 76 1012 Ω 12 pF Input resistance 25°C ci Input capacitance 25°C 10 65 85 75 93 Common mode Common-mode rejection ratio VIC = VICRmin, VO = 0, RS = 50 Ω 25°C CMRR – 40°C 65 83 75 90 85°C 65 84 75 93 25°C 75 99 75 99 Supply-voltage Supply voltage rejection ratio (∆VCC± /∆VIO) VO = 0 0, RS = 50 Ω – 40°C 75 98 75 98 85°C 75 99 75 99 Supply current VO = 0, No load V – 11 to 11 2.5 25°C RL = 2 kΩ – 2.3 to 5.6 ri ICC 0.8 2.6 43 1012 kSVR UNIT 1.5 3.3 2.8 TL051I RL = 2 kΩ AVD VCC ± = ± 15 V MIN TYP MAX 25°C to 85°C RL = 2 kΩ VOM – VCC ± = ± 5 V MIN TYP MAX Full range Input offset voltage long-term drift§ IIO TA† V/mV dB dB 25°C 2.6 3.2 2.7 3.2 – 40°C 2.4 3.2 2.6 3.2 mA 85°C 2.5 3.2 2.6 3.2 † Full range is – 40°C to 85°C ‡ This parameter is tested on a sample basis for the TL051A. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. § Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. ¶ For VCC ± = ± 5 V, VO = ± 2.3 V, or for VCC ± = ± 15 V, VO = ±10 V. 10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051I and TL051AI operating characteristics at specified free-air temperature TL051I, TL051AI PARAMETER SR + TEST CONDITIONS Positive Positi e slew sle rate at unity gain‡ RL = 2 kΩ,, See Figure 1 SR – Negative Negati e slew sle rate at unity gain‡ tr Rise time tf Fall time CL = 100 pF,, 25°C 16 Full range VI(PP) ( ) = ±10 mV, RL = 2 kΩ, kΩ CL = 100 pF F, See Figures 1 and 2 g 13 15 13 11 25°C 55 56 – 40°C 52 53 85°C 64 65 25°C 55 57 – 40°C 51 53 85°C 64 65 25°C 24% 19% – 40°C 24% 19% 24% 19% 25°C 75 75 f = 1 kHz 25°C 18 18 f = 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, B1 Unity-gain bandwidth V VI = 10 mV, CL = 25 pF F, kΩ RL = 2 kΩ, See Figure 4 VI = 10 mV, V CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 V/ µs 18 85°C VN(PP) UNIT 20 f = 10 Hz Vn RS = 20 Ω, See Figure 3 VCC ± = ± 15 V MIN TYP MAX 11 Full range Equivalent input noise q voltage§ Phase margin Ph i att unity it gain VCC ± = ± 5 V MIN TYP MAX 25°C Overshoot factor φm TA† 25°C 3 3.1 – 40°C 3.5 3.6 85°C 2.6 2.7 25°C 59° 62° – 40°C 58° 61° 85°C 59° ns 30 nV/√Hz µV pA/√Hz MHz 62° † Full range is – 40°C to 85°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis for the TL051A. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, VOrms = 1 V; for VCC ± = ± 15 V, VOrms = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 11 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051M and TL051AM electrical characteristics at specified free-air temperature TL051M, TL051AM PARAMETER TL051M VIO Input offset voltage TL051AM αVIO Temperature coefficient of input offset voltage TA† TEST CONDITIONS VO = 0 0, VIC = 0, RS = 50 Ω IIB Full range 25°C to 125°C 8 8 25°C 0.04 0.04 Input bias current 100 5 100 pA 1 20 2 20 nA 25°C 20 200 30 200 pA 125°C 10 50 20 50 nA 25°C Full range 25°C Full range 25°C Full range –1 to 4 – 2.3 to 5.6 3 4.2 3.8 – 3.2 – 11 59 50 105 – 55°C 30 76 60 149 125°C 10 15 49 1012 Ω 12 pF CMRR Common-mode Common mode rejection ratio No load V – 12 25 10 VO = 0, – 11 – 2.3 25°C Supply y current – 13.2 25°C 25°C ICC V 12.7 – 12 Input capacitance RS = 50 Ω – 12 – 2.5 – 2.3 13.9 11.5 – 3.5 Input resistance VO = 0, 11.5 2.5 – 2.5 V 13 ci Supply-voltage Supply voltage rejection ratio (∆VCC± /∆VIO) 13 3 2.5 – 12.3 to 15.6 – 11 to 11 ri kSVR – 11 to 11 –1 to 4 32 1012 VIC = VICRmin, VO = 0, RS = 50 Ω µV/mo 4 25°C RL = 2 kΩ µV/° C 25°C Full range RL = 10 kΩ mV 125°C Common-mode input voltage range RL = 10 kΩ 0.8 3.8 TL051AM VO = 0, VIC = 0, See Figure 5 Large-signal Large signal differential amplification voltage am lification§ 5.8 8 RL = 2 kΩ AVD 0.35 UNIT 1.5 4.5 2.8 8 VO = 0, VIC = 0, See Figure 5 Maximum negative g peak output voltage swing 0.55 TL051M RL = 2 kΩ VOM – 6.5 25°C Full range VOM + 0.59 3.5 25°C to 125°C Input offset current Maximum positive peak output voltage swing 0.75 25 C 25°C VICR VCC ± = ± 15 V MIN TYP MAX Full range Input offset voltage long-term drift‡ IIO VCC ± = ± 5 V MIN TYP MAX 25°C 65 85 75 93 – 55°C 65 83 75 92 125°C 65 84 75 94 99 25°C 75 99 75 – 55°C 75 98 75 98 125°C 75 100 75 100 V/mV dB dB 25°C 2.6 3.2 2.7 3.2 – 55°C 2.3 3.2 2.4 3.2 125°C 2.4 3.2 2.5 3.2 mA † Full range is – 55°C to 125°C. ‡ Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. § For VCC ± = ± 5 V, VO = ± 2.3 V, or for VCC ± = ± 15 V, VO = ± 10 V. 12 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051M and TL051AM operating characteristics at specified free-air temperature TL051M, TL051AM PARAMETER SR + SR – tr tf Positive slew rate at unity gain† Negative slew rate g at unity gain† TA VCC ± = ± 5 V MIN TYP MAX 25°C 16 13 25°C 15 13 25°C 55 56 – 55°C 51 52 125°C 68 68 25°C 55 57 – 55°C 51 52 125°C 68 69 25°C 24% 19% – 55°C 25% 19% 125°C 25% 19% f = 10 Hz 25°C 75 75 f = 1 kHz 25°C 18 19 f = 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% 25°C 3 3.1 – 55°C 3.6 3.7 125°C 2.3 2.4 25°C 59° 62° – 55°C 57° 61° 125°C 59° TEST CONDITIONS RL = 2 kΩ,, See Figure 1 VI(PP) ( ) = ± 10 mV, kΩ RL = 2 kΩ, CL = 100 pF F, See Figures g 1 and 2 Overshoot factor Vn Equivalent q input noise voltage‡ VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion§ RS = 1 kΩ, f = 1 kHz RL = 2kΩ, Unity-gain bandwidth VI = 10 mV, V CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 VI = 10 mV, V CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 B1 φm Phase margin Ph i att unity it gain RS = 20 Ω, See Figure 3 UNIT 20 CL = 100 pF,, Rise time Fall time VCC ± = ± 15 V MIN TYP MAX V/µ s ns nV/√Hz µV pA/√Hz MHz 62° † For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. ‡ This parameter is tested on a sample basis for the TL051A. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. § For VCC ± = ± 5 V, VOrms = 1 V; for VCC ± = ± 15 V, VOrms = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 13 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051Y electrical characteristics, TA = 25°C TL051Y PARAMETER TEST CONDITIONS VCC ± = ± 5 V MIN TYP MAX VCC ± = ± 15 V MIN TYP MAX UNIT VIO Input offset voltage VO = 0,, RS = 50 Ω VIC = 0,, 0 75 0.75 0 59 0.59 mV IIO Input offset current VO = 0,, VIC = 0,, See Figure 5 4 5 pA IIB Input bias current VO = 0,, VIC = 0,, See Figure 5 20 30 pA VICR Common-mode input voltage range – 2.3 to 5.6 – 12.3 to 15.6 V VOM + Maximum positive peak output voltage g swing RL = 10 kΩ 4.2 13.9 RL = 2 kΩ 3.8 12.7 – 3.5 – 13.2 – 3.2 – 12 59 105 1012 1012 Ω 10 12 pF V Maximum negative g peak output voltage g VOM – swing RL = 10 kΩ RL = 2 kΩ AVD Large-signal differential voltage amplification† RL = 2 kΩ ri Input resistance ci Input capacitance CMRR Common-mode rejection ratio VIC = VICRmin, VO = 0, RS = 50 Ω 85 93 dB kSVR Supply-voltage rejection ratio (∆VCC ± /∆ VIO) VO = 0, RS = 50 Ω 99 99 dB 2.6 2.7 mA ICC Supply current VO = 0, No load † For VCC ± = ± 5 V, VO = ± 2.3 V, or for VCC ± = ± 15 V, VO = ± 10 V. 14 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 V V/mV TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL051Y operating characteristics, TA = 25°C TL051Y PARAMETER SR + Positive slew rate at unity gain† SR – Negative slew rate at unity gain† tr Rise time tf Fall time Overshoot factor TEST CONDITIONS RL = 2 kΩ,, See Figure 1 VCC ± = ± 5 V MIN TYP MAX VCC ± = ± 15 V MIN TYP MAX 16 20 15 18 55 56 55 57 CL = 100 pF,, VI(PP) ( ) = ±10 mV, RL = 2 kΩ, kΩ CL = 100 pF, F, See Figures 1 and 2 24% 19% f = 10 Hz 75 75 f = 1 kHz 18 18 4 4 0.01 0.01 0.003% 0.003% Vn Eq i alent input Equivalent inp t noise voltage oltage‡ VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion§ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, B1 Unity-gain bandwidth VI = 10 mV, CL = 25 pF, RL = 2 kΩ, See Figure 4 3 3.1 φm Phase margin at unity gain VI = 10 mV, CL = 25 pF, RL = 2 kΩ, See Figure 4 59° 62° RS = 20 Ω, See Figure 3 f = 10 Hz to 10 kHz UNIT V/ µs ns nV/√Hz µV pA/√Hz MHz † For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. ‡ This parameter is tested on a sample basis for the TL051A. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. § For VCC ± = ± 5 V, VOrms = 1 V; for VCC ± = ± 15 V, VOrms = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 15 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052C and TL052AC electrical characteristics at specified free-air temperature TL052C, TL052AC PARAMETER TEST CONDITIONS TL052C VIO Input offset voltage TL052AC VO = 0, 0 VIC = 0 0, RS = 50 Ω αVIO IIO IIB VICR VOM + Temperature coefficient of input offset voltage‡ 0.73 0.65 25°C Full range 2.8 0.4 3.8 6 25°C 0.04 0.04 25°C 4 70°C 25°C 70°C VIC = 0 0, VIC = 0 0, RL = 10 kΩ –1 to 4 Full range –1 to 4 25°C 3 Full range 3 25°C Full range RL = 10 kΩ 2.5 100 5 0.02 1 20 200 0.15 4 –2.3 to 5.6 – 2.5 Full range – 2.5 25°C – 2.3 Full range – 2.3 – 11 to 11 4.2 13 11.5 µV/mo pA 0.025 1 nA 30 200 pA 0.2 4 nA – 12.3 to 15.6 V 13.9 13 3.8 25 100 – 11 to 11 2.5 25°C RL = 2 kΩ mV µV/°C 25°C Common-mode input voltage range 0.8 1.8 8 VO = 0,, See Figure 5 Large-signal L i l diff differential ti l voltage am lification¶ amplification 0.51 UNIT 1.5 2.5 25°C to 70°C Input offset current Maximum negative g peak output voltage swing 4.5 TL052AC VIC = 0, Maximum positive peak output voltage swing 3.5 8 RL = 2 kΩ AVD 25°C Full range 8 RL = 2 kΩ VOM – VCC± = ± 15 V MIN TYP MAX 25°C to 70°C VO = 0, RS = 50 Ω VO = 0,, See Figure 5 VCC± = ± 5 V MIN TYP MAX TL052C Input offset voltage longterm drift§ Input bias current TA† 12.7 V 11.5 – 3.5 – 12 – 13.2 – 12 – 3.2 – 11 – 12 V – 11 25°C 25 59 50 105 0°C 30 65 60 129 70°C 20 46 30 85 V/mV ri Input resistance 25°C 1012 1012 Ω ci Input capacitance 25°C 10 12 pF CMRR Common mode Common-mode rejection ratio VIC = VICRmin, min VO = 0, RS = 50 Ω 25°C 65 85 75 93 0°C 65 84 75 92 70°C 65 84 75 91 dB † Full range is 0°C to 70°C. ‡ This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. § Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. ¶ For VCC ± = ± 5 V, VO = ± 2.3 V; at VCC ± = ± 15 V, VO = ± 10 V. 16 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052C and TL052AC electrical characteristics at specified free-air temperature (continued) TL052C, TL052AC PARAMETER kSVR ICC Supply-voltage S l lt rejection j ti ratio (∆VCC ± /∆VIO) S l currentt Supply (two amplifiers) am lifiers) VO1/ VO2 Crosstalk attenuation TEST CONDITIONS TA RS = 50 Ω VO = 0, VO = 0, No load AVD = 100 VCC± = ± 5 V MIN TYP MAX VCC± = ± 15 V MIN TYP MAX 25°C 75 99 75 99 0°C 75 98 75 98 70°C 75 97 75 UNIT dB 97 25°C 4.6 5.6 4.8 5.6 0°C 4.7 6.4 4.8 6.4 70°C 4.4 6.4 4.6 6.4 25°C 120 mA 120 dB VCC ± = ± 15 V MIN TYP MAX UNIT TL052C and TL052AC operating characteristics at specified free-air temperature TL052C, TL052AC PARAMETER SR + Slew rate at unity gain SR – Negative g slew rate at unity gain‡ tr tf TEST CONDITIONS RL = 2 kΩ, CL = 100 pF, See Figure 1 Equivalent q input noise voltage§ Peak-to-peak equivalent VN(PP) input noise current VI(PP) ( ) = ± 10 mV, RL = 2 kΩ, kΩ CL = 100 pF F, See Figures g 1 and 2 RS = 20 Ω, See Figure 3 20.7 8 15.4 9 8 25°C 55 56 0°C 54 55 70°C 63 63 25°C 55 57 56 0°C 54 70°C 62 64 25°C 24% 19% 0°C 24% 19% 70°C 24% 19% 25°C 71 71 f= 1 kHz 25°C 19 19 f= 10 Hz t 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% 25°C 3 3 THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, Unity-gain bandwidth VI = 10 mV, V CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 mV VI = 10 mV, CL = 25 pF, F, kΩ RL = 2 kΩ, See Figure 4 V/µs 17.8 10 Hz f = 1 kHz φm 9 f= Equivalent input noise current Phase margin at unity gain 17.8 Full range In B1 25°C 25°C Overshoot factor Vn VCC ± = ± 5 V MIN TYP MAX Full range Rise time Fall time TA† 0°C 3.2 3.2 70°C 2.6 2.7 25°C 60° 63° 0°C 59° 63° 70°C 60° ns 30 nV/√Hz µV pA/√Hz MHz 63° † Full range is 0°C to 70°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, VO(RMS) = 1 V; for VCC ± = ± 15 V, VO(RMS) = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 17 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052I and TL052AI electrical characteristics at specified free-air temperature TL052I, TL052AI PARAMETER TL052I VIO Input offset voltage TL052AI VO = 0, 0 VIC = 0, RS = 50 Ω αVIO TA† TEST CONDITIONS VCC± = ± 5 V MIN TYP MAX VCC± = ± 15 V MIN TYP MAX 0.73 0.65 25°C Full range 3.5 5.3 25°C 0.51 Full range 0.4 4.6 0.8 mV 2.6 TL052I 25°C to 85°C 7 6 TL052AI 25°C to 85°C 6 6 0.04 0.04 Temperat re coefficient‡ Temperature 1.5 3.3 2.8 UNIT µV/°C 25 Input offset voltage longterm drift§ VO = 0, RS = 50 Ω VIC = 0, 25°C IIO Input offset current VO = 0,, See Figure 5 VIC = 0,, 25°C 4 100 5 100 pA 85°C 0.06 10 0.07 10 nA IIB Input bias current VO = 0,, See Figure 5 VIC = 0,, 25°C 20 200 30 200 pA 85°C 0.6 20 0.7 20 nA 25°C VICR Common-mode input voltage range Full range Maximum positive peak VOM + output voltage swing RL = 10 kΩ 25°C RL = 2 kΩ VOM – Maximum negative g peak output voltage swing 25°C Full range Full range RL = 10 kΩ 25°C Full range 25°C RL = 2 kΩ Full range –1 to 4 –2.3 to 5.6 –1 to 4 3 4.2 3.8 – 3.5 – 3.2 12.7 V – 12 – 13.2 – 2.3 – 11 – 12 V – 11 25°C 25 59 50 105 – 40°C 30 74 60 145 85°C 20 30 76 1012 Ω 12 pF Large-signal L i l diff differential ti l voltage am lification¶ amplification ri Input resistance 25°C 43 1012 ci Input capacitance 25°C 10 CMRR Common-mode Common mode rejection ratio VIC = VICRmin, min RS = 50 Ω VO = 0, 13.9 – 12 AVD RL = 2 kΩ 11.5 V 11.5 – 2.5 – 2.3 13 13 2.5 – 2.5 – 12.3 to 15.6 – 11 to 11 3 2.5 – 11 to 11 µV/mo 25°C 65 85 75 93 – 40°C 65 83 75 90 85°C 65 84 75 93 V/mV dB † Full range is – 40°C to 85°C. ‡ This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters § Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25 °C using the Arrhenius equation and assuming an activation energy of 0.96 eV. ¶ At VCC ± = ± 5 V, VO = ± 2.3 V; at VCC ± = ± 15 V, VO = ± 10 V. 18 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052I and TL052AI electrical characteristics at specified free-air temperature (continued) TL052I, TL052AI PARAMETER kSVR ICC Supply-voltage S l lt rejection j ti ratio (∆VCC± /∆VIO) S l currentt Supply (two amplifiers) am lifiers) VO1/ VO2 Crosstalk attenuation TEST CONDITIONS TA RS = 50 Ω VO = 0, VO = 0, No load AVD = 100 VCC± = ± 5 V MIN TYP MAX VCC± = ± 15 V MIN TYP MAX 25°C 75 99 75 99 – 40°C 75 98 75 98 85°C 75 99 75 UNIT dB 99 25°C 4.6 5.6 4.8 5.6 – 40°C 4.5 6.4 4.7 6.4 85°C 4.4 6.4 4.6 6.4 25°C 120 mA 120 dB VCC ± = ± 15 V MIN TYP MAX UNIT TL052I and TL052AI operating characteristics at specified free-air temperature TL052I, TL052AI PARAMETER SR + Sle rate at unity Slew nit gain‡ SR – Negative g slew rate at unity gain‡ tr tf TA† TEST CONDITIONS 25°C RL = 2 kΩ,, See Figure 1 CL = 100 pF,, Equivalent q input noise voltage§ Peak-to-peak equivalent VN(PP) input noise current RS = 20 Ω, See Figure 3 8 25°C 55 56 – 40°C 52 53 85°C 64 65 25°C 55 57 – 40°C 51 53 85°C 64 65 25°C 24% 19% – 40°C 24% 19% 85°C 24% 19% 71 71 f= 1 kHz 25°C 19 19 f= 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% 25°C 3 3 – 40°C 3.5 3.6 85°C 2.5 2.6 25°C 60° 63° – 40°C 58° 61° 85°C 60° THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, Unity-gain bandwidth VI = 10 mV, V CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 mV VI = 10 mV, CL = 25 pF, F, kΩ RL = 2 kΩ, See Figure 4 V/µs 17.8 25°C f = 1 kHz φm 9 10 Hz Equivalent input noise current Phase margin at unity gain 20.7 f= In B1 15.4 Full range VI(PP) = ± 10 mV, RL = 2 kΩ, CL = 100 pF, See Figures 1 and 2 9 8 25°C Overshoot factor Vn 17.8 Full range Rise time Fall time VCC ± = ± 5 V MIN TYP MAX ns 30 µV pA/√Hz MHz 63° † Full range is – 40°C to 85°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, VO(RMS) = 1 V; for VCC ± = ± 15 V, VO(RMS) = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 19 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052M and TL052AM electrical characteristics at specified free-air temperature TL052M, TL052AM PARAMETER TA† TEST CONDITIONS αVIO IIO IIB Temperature coefficient of input offset voltage TL052AM 9 TL052AM 25°C to 125°C 9 8 25°C 0.04 0.04 VIC = 0, Input offset current VO = 0, See Figure 5 VIC = 0, Input bias current VO = 0, See Figure 5 VIC = 0, 100 5 100 pA 1 20 2 20 nA 25°C 20 200 30 200 pA 125°C 10 50 20 50 nA 25°C Full range 25°C Full range 25°C Full range –1 to 4 –2.3 to 5.6 3 4.2 3.8 – 3.2 – 11 59 50 105 – 55°C 30 76 60 149 125°C 10 15 49 1012 Ω 12 pF 25°C 10 CMRR Common-mode Common mode rejection ratio VO = 0, No load V – 12 25 Input capacitance Supply current (two am lifiers) amplifiers) – 11 – 2.3 ci ICC – 13.2 25°C 32 1012 RS = 50 Ω V 12.7 – 12 25°C VO = 0, – 12 – 2.5 – 2.3 13.9 11.5 – 3.5 Input resistance Supply-voltage Supply voltage rejection ratio (∆VCC± /∆VIO) 11.5 2.5 – 2.5 V 13 ri kSVR 13 3 2.5 – 12.3 to 15.6 – 11 to 11 Large-signal Large signal differential amplification voltage am lification§ VIC = VICRmin, VO = 0, RS = 50 Ω – 11 to 11 –1 to 4 AVD RL = 2 kΩ µV/mo 4 25°C RL = 2 kΩ µV/°C 25°C Full range RL = 10 kΩ mV 125°C Common-mode input voltage range RL = 10 kΩ 0.8 3.8 10 RL = 2 kΩ VOM – 5.8 25°C to 125°C VO = 0, RS = 50 Ω Maximum negative peak g output voltage swing 0.4 UNIT 1.5 4.5 2.8 TL052M Input offset voltage longterm drift‡ Maximum positive peak output voltage swing 0.51 Full range Full range VOM + 0.65 3.5 6.5 25°C 25°C VICR 0.73 Full range Input offset voltage 0 VO = 0, VIC = 0 0, RS = 50 Ω VCC ± = ± 15 V MIN TYP MAX 25°C TL052M VIO VCC ± = ± 5 V MIN TYP MAX 25°C 65 85 75 93 – 55°C 65 83 75 92 125°C 65 84 75 94 25°C 75 99 75 99 – 55°C 75 98 75 98 125°C 75 100 75 100 V/mV dB dB 25°C 4.6 5.6 4.8 5.6 – 55°C 4.4 6.4 4.5 6.4 125°C 4.2 6.4 4.4 6.4 mA VO1/ VO2 Crosstalk attenuation AVD = 100 25°C 120 120 dB † Full range is – 55°C to 125°C. ‡ Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. § For VCC ± = ± 5 V, VO = ± 2.3 V; at VCC ± = ± 15 V, VO = ± 10 V. 20 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052M and TL052AM operating characteristics at specified free-air temperature TL052M, TL052AM PARAMETER SR + Positive slew rate at unity gain‡ SR – Negative g slew rate at unity gain‡ tr Rise time tf Fall time TA† TEST CONDITIONS 25°C RL = 2 kΩ, CL = 100 pF, pF See Figure 1 15.4 Full range VI(PP) ( ) = ± 10 mV, RL = 2 kΩ, kΩ CL = 100 pF F, See Figures g 1 and 2 9 17.8 25°C 55 56 – 55°C 51 52 125°C 68 68 25°C 55 57 – 55°C 51 52 125°C 68 69 25°C 24% 19% – 55°C 25% 19% 125°C 25% 19% 25°C 71 71 1 kHz 25°C 19 19 f= 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% In Equivalent input noise current f = 1 kHz THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, B1 Unity-gain bandwidth VI = 10 mV, V CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 RL = 2 kΩ, kΩ See Figure 4 V/µs 8 10 Hz Peak-to-peak equivalent input noise current UNIT 20.7 f= VN(PP) VI = 10 mV, V CL = 25 pF F, 9 f= Equivalent input noise q voltage§ RS = 20 Ω Ω, See Figure 3 VCC ± = ± 15 V MIN TYP MAX 8 25°C Vn Phase margin Ph i att unity it gain 17.8 Full range Overshoot factor φm VCC ± = ± 5 V MIN TYP MAX 25°C 3 3 – 55°C 3.6 3.7 125°C 2.3 2.4 25°C 60° 63° – 55°C 57° 61° ns nV/√Hz µV pA/√Hz MHz 125°C 60° 63° † Full range is – 55°C to 125°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, VO(RMS) = 1 V; for VCC ± = ± 15 V, VO(RMS) = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 21 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052Y electrical characteristics, TA = 25°C TL052Y PARAMETER VIO Input offset voltage Input offset voltage long-term drift TEST CONDITIONS VO = 0 0, RS = 50 Ω VIC = 0, VCC ± = ± 5 V MIN TYP MAX VCC ± = ± 15 V MIN TYP MAX UNIT 0.73 0.65 mV 0.04 0.04 µV/mo IIO Input offset current VO = 0, See Figure 5 VIC = 0, 4 5 pA IIB Input bias current VO = 0, See Figure 5 VIC = 0, 20 30 pA VICR Common-mode input voltage range –2.3 to 5.6 – 12.3 to 15.6 V VOM + Maximum positive peak output voltage swing RL = 10 kΩ 4.2 13.9 RL = 2 kΩ 3.8 12.7 VOM – Maximum negative g peak output voltage swing RL = 10 kΩ – 3.5 – 13.2 RL = 2 kΩ – 3.2 – 12 AVD Large-signal differential voltage amplification† RL = 2 kΩ 59 105 ri Input resistance 1012 1012 Ω ci Input capacitance 10 12 pF CMRR Common-mode rejection ratio VIC = VICRmin, VO = 0, RS = 50 Ω 85 93 dB kSVR Supply-voltage rejection ratio (∆VCC± /∆VIO) VO = 0, RS = 50 Ω 99 99 dB Supply current (two amplifiers) VO = 0, No load 4.6 4.8 mA Crosstalk attenuation AVD = 100 120 120 dB ICC VO1/ VO2 † For VCC ± = ± 5 V, VO = ± 2.3 V; at VCC ± = ± 15 V, VO = ± 10 V. 22 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 V V/mV TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL052Y operating characteristics, TA = 25°C TL052Y PARAMETER SR + SR – tr tf Positive slew rate at unity gain† Negative slew rate at unity gain† Rise time Fall time Overshoot factor Vn Equivalent q input noise voltage‡ Peak-to-peak equivalent input VN(PP) noise current VCC± = ± 5 V MIN TYP MAX VCC± = ± 15 V MIN TYP MAX 17.8 20.7 15.4 17.8 55 56 55 57 24% 19% f = 10 Hz 71 71 f = 1 kHz 19 19 4 4 0.01 0.01 0.003% 0.003% 3 3 TEST CONDITIONS RL = 2 kΩ,, See Figure 1 CL = 100 pF,, V/µs VI(PP) = ± 10 mV, RL = 2 kΩ, CL = 100 pF, See Figures 1 and 2 RS = 20 Ω, See Figure 3 f = 10 Hz to 10 kHz In Equivalent input noise current f = 1 kHz THD Total harmonic distortion§ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, B1 Unity-gain bandwidth VI = 10 mV, CL = 25 pF, RL = 2 kΩ, See Figure 4 UNIT ns nV/√Hz V/√H µV pA/√Hz MHz VI = 10 mV, RL = 2 kΩ, 60° 63° CL = 25 pF, See Figure 4 † This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § For VCC ± = ± 5 V, VO(RMS) = 1 V; for VCC ± = ± 15 V, VO(RMS) = 6 V. φm Phase margin at unity gain POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 23 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054C and TL054AC electrical characteristics at specified free-air temperature TL054C, TL054AC PARAMETER TEST CONDITIONS TL054C VIO Input offset voltage TL054AC αVIO Temperature coefficient of input offset voltage VO = 0 0, VIC = 0, RS = 50 Ω IIB VICR VOM + 25°C 0.64 0.56 Full range 3.5 0.5 5.7 UNIT 4 6.2 1.5 mV 3.7 23 TL054AC 25°C to 70°C 24 23 0.04 0.04 µ V/ ° C 25°C µV/mo Input offset current VO = 0, VIC = 0, See Figure 5 25°C 4 100 5 100 pA 70°C 0.02 1 0.025 1 nA Input bias current VO = 0, VIC = 0, See Figure 5 25°C 20 200 30 200 pA 70° C 0.15 4 0.2 4 nA 25°C –1 to 4 Full range –1 to 4 Common-mode input voltage range Maximum positive peak output voltage swing RL = 10 kΩ Maximum negative g peak output voltage swing Large-signal Large signal differential voltage am lification§ amplification 25°C 3 Full range 3 25°C Full range RL = 10 kΩ RL = 2 kΩ Full range – 2.5 25°C – 2.3 Full range – 2.3 VCC ± = ± 5 V to ± 15 V, V VO = 0 0, RS = 50 Ω Supply current (four am lifiers) amplifiers) VO = 0, No load – 12.3 to 15.6 V – 11 to 11 4.2 13 13.9 13 3.8 11.5 V 12.7 11.5 – 3.5 – 12 – 13.2 – 12 – 3.2 – 11 V – 12 – 11 25 72 50 133 0°C 30 88 60 173 V/mV 70°C 20 57 1012 30 85 1012 Ω 12 pF 25°C Supply-voltage Supply voltage rejection ratio (∆VCC ± /∆ VIO) – 11 to 11 25°C Input capacitance VIC = VICRmin, min VO = 0 0, RS = 50 Ω – 2.3 to 5.6 2.5 – 2.5 ci Common-mode Common mode rejection ratio 2.5 25°C 25°C ICC 0.57 Full range Input resistance kSVR 7.7 25°C ri CMRR 5.5 25 RL = 2 kΩ AVD VCC ± = ± 15 V MIN TYP MAX TL054C RL = 2 kΩ VOM – VCC ± = ± 5 V MIN TYP MAX 25°C to 70°C Input offset voltage long-term drift‡ IIO TA† 10 25°C 65 84 75 92 0°C 65 84 75 92 70°C 65 84 75 93 25°C 75 99 75 99 0°C 75 99 75 99 70°C 75 99 75 99 dB dB 25°C 8.1 11.2 8.4 11.2 0°C 8.2 12.8 8.5 12.8 70°C 7.9 11.2 8.2 11.2 mA VO1 / VO2 Crosstalk attenuation AVD = 100 25°C 120 120 dB † Full range is 0°C to 70°C. ‡ Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. § For VCC ± = ± 5 V, VO = ± 2.3 V, at VCC ± = ± 15 V, VO = ±10 V.B 24 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054C and TL054AC operating characteristics at specified free-air temperature TL054C, TL054C PARAMETER SR + SR – tr tf TEST CONDITIONS Positive slew rate at unity gain Negative g slew rate at unity gain‡ RL = 2 kΩ, CL = 100 pF, See Figure 1 and Note 7 Rise time Fall time VI(PP) = ±10 mV, RL = 2 kΩ kΩ, CL = 100 pF F, See Figures 1 and 2 Overshoot factor 25°C 15.4 10 17.8 0°C 15.7 8 17.9 70°C 14.4 8 17.5 25°C 13.9 10 15.9 0°C 14.3 8 16.1 70°C 13.3 8 15.5 25°C 55 56 0°C 54 55 70°C 63 63 25°C 55 57 56 0°C 54 70°C 62 64 25°C 24% 19% 24% 19% 24% 19% f = 10 Hz 25°C 75 75 f = 1 kHz 25°C 21 21 f = 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% 25°C 2.7 2.7 0°C 3 3 70°C 2.4 2.4 25°C 61° 64° 0°C 60° 64° 70°C 61° 63° VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz B1 Unity-gain bandwidth VI = 10 mV, mV CL = 25 pF F, RL = 2 kΩ, kΩ See Figure 4 VI = 10 mV mV, CL = 25 pF, F, RL = 2 kΩ kΩ, See Figure 4 Phase margin at unity gain VCC ± = ± 15 V MIN TYP MAX 0°C Equivalent q input noise voltage§ φm VCC ± = ± 5 V MIN TYP MAX 70°C Vn RS = 20 Ω, See Figure 3 TA† RL = 2 kΩ, UNIT V/ µs ns 45 nV/√Hz µV pA /√Hz MHz † Full range is 0°C to 70°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, Vo(rms) = 1 V; for VCC ± = ± 15 V, Vo(rms) = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 25 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054I and TL054AI electrical characteristics at specified free-air temperature TL054I, TL054AI PARAMETER TEST CONDITIONS TL054I VIO Input In ut offset voltage TL054AI αVIO Temperature coefficient of input offset voltage VO = 0 0, VIC = 0, RS = 50 Ω IIB VICR VOM + 25°C 0.64 0.56 Full range 3.5 0.5 6.8 UNIT 4 7.3 1.5 mV 4.8 24 TL054AI 25°C to 85°C 25 23 0.04 0.04 µV/ °C 25°C µV/mo Input offset current VO = 0, VIC = 0, See Figure 5 25°C 4 100 5 100 pA 85°C 0.06 10 0.07 10 nA Input bias current VO = 0, VIC = 0, See Figure 5 25°C 20 200 30 200 pA 85°C 0.6 20 0.7 20 nA 25°C –1 to 4 Full range –1 to 4 Common-mode input voltage range Maximum positive peak output voltage swing RL = 10 kΩ Maximum negative g peak output voltage swing Large-signal Large signal differential voltage am lification§ amplification 25°C 3 Full range 3 25°C Full range RL = 10 kΩ RL = 2 kΩ 2.5 – 2.3 to 5.6 – 11 to 11 – 2.5 Full range – 2.5 25°C – 2.3 Full range – 2.3 – 12.3 to 15.6 V – 11 to 11 4.2 13 13.9 13 3.8 11.5 2.5 25°C V 12.7 11.5 – 3.5 – 12 – 13.2 – 12 – 3.2 – 11 V – 12 – 11 25°C 25 72 50 133 – 40°C 30 101 60 212 V/mV 85°C 20 50 1012 30 70 12 10 Ω 12 pF 25°C ci Input capacitance 25°C ICC 0.57 Full range Input resistance kSVR 8.8 25°C ri CMRR 5.5 25 RL = 2 kΩ AVD VCC ± = ± 15 V MIN TYP MAX TL054I RL = 2 kΩ VOM – VCC ± = ± 5 V MIN TYP MAX 25°C to 85°C Input offset voltage long-term drift‡ IIO TA† 10 25°C 65 84 75 92 Common mode Common-mode rejection ratio min VIC = VICRmin, VO = 0 0, RS = 50 Ω – 40°C 65 83 75 92 85°C 65 84 75 93 VCC ± = ± 5 V to ± 15 V V, VO = 0 0, RS = 50 Ω 25°C 75 99 75 99 Supply-voltage Supply voltage rejection ratio (∆VCC± /∆VIO) – 40°C 75 98 75 99 85°C 75 99 75 99 25°C 8.1 11.2 8.4 11.2 Supply current (four am lifiers) amplifiers) VO = 0, – 40°C 7.9 12.8 8.2 12.8 85°C 7.6 11.2 7.9 11.2 No load dB dB mA VO1 / VO2 Crosstalk attenuation AVD = 100 25°C 120 120 dB † Full range is – 40°C to 85°C. ‡ Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. § For VCC ± = ± 5 V, VO = ± 2.3 V, at VCC ± = ± 15 V, VO = ±10 V. 26 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054I and TL054AI operating characteristics at specified free-air temperature TL054I, TL054AI PARAMETER SR + Positive slew rate at unity gain SR – Negative g slew rate at unity gain‡ tr tf TEST CONDITIONS RL = 2 kΩ, See Figure 1 VCC ± = ± 5 V MIN TYP MAX VCC ± = ± 15 V MIN TYP MAX 25°C 15.4 10 17.8 – 40°C 16.4 8 18 85°C 14 8 17.3 25°C 13.9 10 15.9 – 40°C 14.7 8 16.1 85°C 13 8 15.3 25°C 55 56 – 40°C 52 53 85°C 64 65 25°C 55 57 – 40°C 51 53 85°C 64 65 25°C 24% 19% – 40°C 24% 19% 85°C 24% 19% f = 10 Hz 25°C 75 75 f = 1 kHz 25°C 21 21 f = 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% CL = 100 pF, Rise time Fall time TA† VI(PP) = ±10 mV, RL = 2 kΩ, CL = 100 pF, See Figures 1 and 2 Overshoot factor Vn Equivalent q input noise voltage§ VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz 25°C 2.7 2.7 B1 Unity-gain bandwidth mV VI = 10 mV, CL = 25 pF F, kΩ RL = 2 kΩ, See Figure 4 – 40°C 3.3 3.3 85°C 2.3 2.4 VI = 10 mV mV, CL = 25 pF, F, RL = 2 kΩ kΩ, See Figure 4 25°C 61° 64° – 40°C 59° 62° 85°C 61° φm Phase margin at unity gain RS = 20 Ω, See Figure 3 RL = 2 kΩ, UNIT V/ µs ns 45 nV/√Hz µV pA /√Hz MHz 64° † Full range is – 40°C to 85°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, Vo(rms) = 1 V; for VCC ± = ± 15 V, Vo(rms) = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 27 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054M and TL054AM electrical characteristics at specified free-air temperature TL054M, TL054AM PARAMETER TEST CONDITIONS TL054M VIO Input offset voltage TL054AM αVIO Temperature coefficient of input offset voltage VO = 0 0, VIC = 0, RS = 50 Ω IIB VICR VOM + 25°C 0.64 0.56 25°C Full range 0.5 8.5 25°C to 85°C 21 20 25°C 0.04 0.04 25°C 4 Input bias current µV/°C 5 100 pA 1 20 2 20 nA 20 200 30 200 pA 125°C 10 50 20 50 nA 25°C –1 to 4 Full range –1 to 4 25°C 3 Full range 3 Full range 2.5 – 2.3 to 5.6 – 11 to 11 – 2.5 Full range – 2.5 25°C – 2.3 Full range – 2.3 – 12.3 to 15.6 V – 11 to 11 4.2 13 13.9 13 3.8 11.5 2.5 25°C RL = 2 kΩ 100 µV/mo 25°C 25°C RL = 10 kΩ V 12.7 11.5 – 3.5 – 12 – 13.2 – 12 – 3.2 – 11 V – 12 – 11 25°C 25 72 50 133 – 55°C 30 99 60 209 125°C 10 15 35 1012 Ω 12 pF V/mV ri Input resistance 25°C 35 1012 ci Input capacitance 25°C 10 65 84 75 92 Common mode Common-mode rejection ratio VIC = VICRmin,, VO = 0, RS = 50 Ω 25°C CMRR – 55°C 65 83 75 92 125°C 65 84 75 93 VCC ± = ± 5 V to ± 15 V,, VO = 0, RS = 50 Ω 25°C 75 99 75 99 Supply-voltage Supply voltage rejection ratio (∆VCC± /∆VIO) – 40°C 75 98 75 98 85°C 75 100 75 100 25°C 8.1 11.2 8.4 11.2 Supply current (four am lifiers) amplifiers) VO = 0, – 55°C 7.8 12.8 8.1 12.8 125°C 7.1 11.2 7.5 11.2 kSVR ICC No load mV 125°C Common-mode input voltage range RL = 10 kΩ 1.5 6.5 TL054AM VO = 0, VIC = 0, See Figure 5 Large-signal Large signal differential voltage am lification§ amplification 3.5 20 VO = 0, VIC = 0, See Figure 5 Maximum negative g peak output voltage swing 0.57 UNIT 4 9 21 Input offset current Maximum positive peak output voltage swing 5.5 10.5 TL054M RL = 2 kΩ AVD VCC ± = ± 15 V MIN TYP MAX 25°C to 85°C RL = 2 kΩ VOM – VCC ± = ± 5 V MIN TYP MAX Full range Input offset voltage long-term drift‡ IIO TA† dB dB mA VO1 / VO2 Crosstalk attenuation AVD = 100 25°C 120 120 dB † Full range is – 55°C to 125°C. ‡ Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV. § For VCC ± = ± 5 V, VO = ± 2.3 V, at VCC ± = ± 15 V, VO = ±10 V. 28 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054M and TL054AM operating characteristics at specified free-air temperature TL054M, TL054AM PARAMETER SR + SR – tr tf TEST CONDITIONS RL = 2 kΩ, See Figure 1 VCC ± = ± 15 V MIN TYP MAX 25°C 15.4 16.7 125°C 12.9 25°C 13.9 – 55°C 14.7 16.3 125°C 12.2 14.5 25°C 55 56 – 55°C 51 52 125°C 68 68 25°C 55 57 – 55°C 51 52 125°C 68 69 25°C 24% 19% – 55°C 25% 19% 125°C 25% 19% f = 10 Hz 25°C 75 75 f = 1 kHz 25°C 21 21 f = 10 Hz to 10 kHz 25°C 4 4 25°C 0.01 0.01 25°C 0.003% 0.003% CL = 100 pF, Rise time Fall time VCC ± = ± 5 V MIN TYP MAX – 55°C Positive slew rate at unity gain N ti slew l t att Negative rate unity gain‡ TA† VI(PP) = ±10 mV, RL = 2 kΩ kΩ, CL = 100 pF F, See Figures 1 and 2 Overshoot factor 10 17.8 18.3 16.7 10 Equivalent q input noise voltage§ VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion¶ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, 25°C 2.7 2.7 B1 Unity-gain bandwidth mV VI = 10 mV, CL = 25 pF F, kΩ RL = 2 kΩ, See Figure 4 – 55°C 3.4 3.4 125°C 2.1 2.1 VI = 10 mV mV, CL = 25 pF, F, RL = 2 kΩ kΩ, See Figure 4 25°C 61° 64° – 55°C 58° 62° 125°C 60° φm Phase margin at unity gain V/ µs 15.9 Vn RS = 20 Ω, See Figure 3 UNIT ns 45 nV/√Hz µV pA /√Hz MHz 64° † Full range is – 55°C to 125°C. ‡ For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. § This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. ¶ For VCC ± = ± 5 V, Vorms = 1 V; for VCC ± = ± 15 V, Vorms = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 29 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054Y electrical characteristics, TA = 25°C TL054Y PARAMETER TEST CONDITIONS VCC ± = ± 5 V MIN TYP MAX VCC ± = ± 15 V MIN TYP MAX UNIT 0.64 0.56 mV 4 5 pA 20 30 pA – 2.3 to 5.6 – 12.3 to 15.6 V VO = 0, VIC = 0, RS = 50 Ω VO = 0, VIC = 0, See Figure 5 VIO Input offset voltage IIO Input offset current IIB Input bias current VICR Common-mode input voltage range VOM + Maximum positive peak output voltage swing RL = 10 kΩ 4.2 13.9 RL = 2 kΩ 3.8 12.7 VOM – Maximum negative peak g output voltage swing RL = 10 kΩ – 3.5 – 13.2 RL = 2 kΩ – 3.2 – 12 AVD Large-signal differential voltage amplification† RL = 2 kΩ, 72 133 ri Input resistance 1012 1012 Ω ci Input capacitance 10 12 pF CMRR Common-mode rejection ratio 84 92 dB kSVR Supply-voltage rejection ratio (∆VCC ± /∆ VIO) VIC = VICRmin, VO = 0, RS = 50 Ω VCC ± = ± 5 V to ± 15 V, VO = 0, RS = 50 Ω 99 99 dB ICC Supply current (four amplifiers) VO = 0, 8.1 8.4 mA 120 120 dB VO = 0, VIC = 0, See Figure 5 No load VO1 / VO2 Crosstalk attenuation AVD = 100 † For VCC ± = ± 5 V, VO = ± 2.3 V, at VCC ± = ± 15 V, VO = ±10 V. 30 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 V V V/mV TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TL054Y operating characteristics, TA = 25°C TL054Y PARAMETER SR + Positive slew rate at unity gain† SR – Negative slew rate at unity gain tr Rise time tf Fall time Overshoot factor TEST CONDITIONS RL = 2 kΩ, See Figure 1 VCC ± = ± 5 V MIN TYP MAX VCC ± = ± 15 V MIN TYP MAX 15.4 17.8 13.9 15.9 55 56 55 57 CL = 100 pF, V/ µs VI(PP) ( ) = ±10 mV, RL = 2 kΩ, k CL = 100 pF F, See Figures 1 and 2 24% 19% f = 10 Hz 75 75 f = 1 kHz 21 21 4 4 0.01 0.01 0.003% 0.003% Vn Equivalent q input noise voltage‡ VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current f = 1 kHz THD Total harmonic distortion§ RS = 1 kΩ, f = 1 kHz RL = 2 kΩ, B1 Unity-gain bandwidth VI = 10 mV, CL = 25 pF, RL = 2 kΩ, See Figure 4 2.7 2.7 φm Phase margin at unity gain VI = 10 mV, CL = 25 pF, RL = 2 kΩ, See Figure 4 61° 64° RS = 20 Ω, See Figure 3 UNIT f = 10 Hz to 10 kHz ns nV/√Hz µV pA /√Hz MHz † For VCC ± = ± 5 V, VI(PP) = ± 1 V; for VCC ± = ± 15 V, VI(PP) = ± 5 V. ‡ This parameter is tested on a sample basis. For other test requirements, please contact the factory. This statement has no bearing on testing or nontesting of other parameters. § For VCC ± = ± 5 V, Vo(rms) = 1 V; for VCC ± = ± 15 V, Vo(rms) = 6 V. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 31 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 PARAMETER MEASUREMENT INFORMATION VCC + Overshoot – + VI VO VCC – CL (see Note A) 90% RL 10% tr NOTE A: CL includes fixture capacitance. Figure 1 . Slew Rate, Rise/Fall Time, and Overshoot Test Circuit Figure 2 . Rise Time and Overshoot Waveform 10 k Ω 2 kΩ VCC + 100 Ω – – + RS VI VO VO + VCC+ VCC – VCC – RS CL (see Note A) RL NOTE A: CL includes fixture capacitance. Figure 3 . Noise-Voltage Test Circuit Figure 4 . Unity-Gain Bandwidth and Phase-Margin Test Circuit typical values Ground Shield VCC + + – Typical values as presented in this data sheet represent the median (50% point) of device parametric performance. pA pA VCC – input bias and offset current At the picoamp-bias-current level typical of the TL05x and TL05xA, accurate measurement of the Figure 5. Input-Bias and Offset-Current Test Circuit bias current becomes difficult. Not only does this measurement require a picoammeter, but test socket leakages can easily exceed the actualdevice bias currents. To accurately measure these small currents, Texas Instruments uses a two-step process. The socket leakage is measured using picoammeters with bias voltages applied but with no device in the socket. The device is then inserted in the socket, and a second test that measures both the socket leakage and the device input bias current is performed. The two measurements are then subtracted algebraically to determine the bias current of the device. noise Because of the increasing emphasis on low noise levels in many of today’s applications, the input noise voltage density is sample tested at f = 1 kHz. Texas Instruments also has additional noise testing capability to meet specific application requirements. Please contact the factory for details. 32 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS Table of Graphs FIGURE VIO αVIO Input offset voltage Distribution 6 – 11 Temperature coefficient of input offset voltage Distribution 12, 13, 14 IIB Input bias current vs Common-mode input voltage vs Free-air temperature 15 16 IIO Input offset current vs Free-air temperature 16 VIC Common-mode input voltage range limits vs Supply voltage vs Free-air temperature 17 18 VO Output voltage vs Differential input voltage 19, 20 VOM Maximum peak output voltage vs Supply voltage vs Output current vs Free-air temperature 21 25, 26 27, 28 VO(PP) Maximum peak-to-peak output voltage vs Frequency 22, 23, 24 AVD Large-signal differential voltage amplification vs Load resistance vs Frequency vs Free-air temperature 29 30 31, 32, 33 CMRR Common-mode rejection ratio vs Frequency vs Free-air temperature 34, 35 36 zo Output impedance vs Frequency 37 kSVR Supply-voltage rejection ratio vs Free-air temperature 38 IOS Short-circuit output current vs Supply voltage vs Time vs Free-air temperature 39 40 41 ICC Supply current vs Supply voltage vs Free-air temperature 42, 43, 44 45, 46, 47 SR Slew rate vs Load resistance vs Free-air temperature 48 – 53 54 –59 Overshoot factor vs Load capacitance Equivalent input noise voltage vs Frequency Total harmonic distortion vs Frequency B1 Unity-gain bandwidth vs Supply voltage vs Free-air temperature 64, 65, 66 67, 68, 69 φm Phase margin vs Supply voltage vs Load capacitance vs Free-air temperature 70, 71, 72 73, 74, 75 76, 77, 78 Phase shift vs Frequency 30 Voltage-follower small-signal pulse response vs Time 79 Voltage-follower large-signal pulse response vs Time 80 Vn THD POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 60 61, 62 63 33 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS DISTRIBUTION OF TL051A INPUT OFFSET VOLTAGE DISTRIBUTION OF TL051 INPUT OFFSET VOLTAGE 12 20 433 Units Tested From 1 Wafer Lot VCC ± = ± 15 V TA = 25°C P Package 16 Percentage of Units – % Percentage of Units – % 16 8 4 ÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎ 393 Units Tested From 1 Wafer Lot VCC ± = ± 15 V TA = 25°C P Package 12 8 4 0 – 1.5 – 1.1 – 0.9 – 0.6 – 0.3 0 0.3 0.6 0.9 1.1 0 – 900 1.5 – 600 300 600 900 Figure 7 Figure 6 DISTRIBUTION OF TL052 INPUT OFFSET VOLTAGE DISTRIBUTION OF TL052A INPUT OFFSET VOLTAGE 20 476 Amplifiers Tested From 1 Wafer Lot VCC ± = ± 15 V TA = 25°C P Package 9 6 Percentage of Amplifiers – % 15 Percentage of Amplifiers – % 0 VIO – Input Offset Voltage – µV VIO – Input Offset Voltage – mV 12 – 300 15 403 Amplifiers Tested From 1 Wafer Lot VCC ± = ± 15 V TA = 25°C P Package 10 5 3 0 –1.5 –1.2 – 0.9 – 0.6 – 0.3 0 0.3 0.6 0.9 1.2 1.5 0 – 900 – 600 0 Figure 8 Figure 9 POST OFFICE BOX 655303 300 VIO – Input Offset Voltage – µV VIO – Input Offset Voltage – mV 34 – 300 • DALLAS, TEXAS 75265 600 900 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS DISTRIBUTION OF TL054A INPUT OFFSET VOLTAGE DISTRIBUTION OF TL054 INPUT OFFSET VOLTAGE 30 15 Percentage of Amplifiers – % 25 Percentage of Amplifiers – % 1140 Amplifiers Tested From 3 Wafer Lots VCC ± = ± 15 V TA = 25°C N Package 20 15 10 5 0 –4 –3 –2 –1 0 1 2 3 1048 Amplifiers Tested From 3 Wafer Lots VCC ± = ± 15 V TA = 25°C N Package 12 9 6 3 0 – 1.8 4 – 1.2 VIO – Input Offset Voltage – mV 20 Percentage of Amplifiers – % Percentage of Units – % ÎÎÎÎÎÎÎÎÎÎ 12 8 4 0 1.2 1.8 DISTRIBUTION OF TL052 INPUT OFFSET VOLTAGE TEMPERATURE COEFFICIENT 120 Units Tested From 2 Wafer Lots VCC ± = ± 15 V TA = 25°C to 125°C P Package 0 –25 –20 –15 –10 – 5 0.6 Figure 11 DISTRIBUTION OF TL051 INPUT OFFSET VOLTAGE TEMPERATURE COEFFICIENT 16 0 VIO – Input Offset Voltage – mV Figure 10 20 – 0.6 5 10 15 20 25 αVIO – Temperature Coefficient – µ V/ °C 15 ÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎ 172 Amplifiers Tested From 2 Wafer Lots VCC ± = ± 15 V TA = 25°C to 125°C P Package Outlier: One Unit at – 34.6 µV/°C 10 5 0 – 30 – 20 – 10 0 10 20 αVIO – Temperature Coefficient – µV/°C Figure 12 30 Figure 13 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 35 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS INPUT BIAS CURRENT vs COMMON-MODE INPUT VOLTAGE DISTRIBUTION OF TL054 INPUT OFFSET VOLTAGE TEMPERATURE COEFFICIENT ÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎ 50 Percentage of Amplifiers – % 40 10 VCC ± = ± 15 V TA = 25°C IB – Input Bias Current – nA 324 Amplifiers Tested From 3 Wafer Lots VCC ± = ± 15 V TA = 25°C to 125°C N Package 30 20 I 10 0 –60 –40 –20 0 20 40 5 0 –5 –10 –15 60 αVIO – Temperature Coefficient – µ V/ ° C –10 Figure 14 0 5 10 15 Figure 15 INPUT BIAS CURRENT AND INPUT OFFSET CURRENT† vs FREE-AIR TEMPERATURE COMMON-MODE INPUT VOLTAGE RANGE LIMITS vs SUPPLY VOLTAGE 16 100 VCC ± = ± 15 V VO = 0 VIC = 0 TA = 25°C VIC – Common-Mode Input Voltage – V I IB and IO – Input Bias and Offset Currents – nA –5 VIC – Common-Mode Input Voltage – V 10 IIB 1 IIO 0.1 0.01 12 ÎÎÎÎÎ ÎÎÎÎÎ 8 Positive Limit 4 0 Negative Limit –4 –8 – 12 I 0.001 – 16 25 45 65 85 105 TA – Free-Air Temperature – ° C 125 0 2 4 6 8 10 12 | VCC ± | – Supply Voltage – V 14 Figure 17 Figure 16 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 36 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 16 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS COMMON-MODE INPUT VOLTAGE RANGE LIMITS† vs FREE-AIR TEMPERATURE OUTPUT VOLTAGE vs DIFFERENTIAL INPUT VOLTAGE ÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎ 5 20 4 15 Positive Limit 3 10 VO – Output Voltage – V VIC – Common-Mode Input Voltage – V VCC ± = ± 15 V 5 0 ÎÎÎÎÎ ÎÎÎÎÎ –5 Negative Limit – 10 – 15 – 20 – 75 – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C ÎÎÎÎ ÎÎÎ ÎÎÎ VCC ± = ± 5 V TA = 25°C 2 1 0 –1 –2 –3 ÎÎÎÎ ÎÎÎ ÎÎÎÎ ÎÎÎ RL = 600 Ω RL = 1 kΩ 125 –5 – 200 – 100 16 VOM + TA = 25°C 5 ÁÁÁÁÁ ÎÎÎÎ ÁÁÁÁÁ ÎÎÎÎ ÁÁÁÁÁ ÎÎÎÎ ÁÁÁÁÁ 0 RL = 600 Ω RL = 1 kΩ RL = 2 kΩ RL = 10 kΩ –5 – 10 0 200 400 VOM – Maximum Peak Output Voltage – V VO – Output Voltage – V 200 MAXIMUM PEAK OUTPUT VOLTAGE vs SUPPLY VOLTAGE VCC ± = ± 15 V TA = 25°C – 200 100 Figure 19 ÎÎÎÎÎ ÎÎÎÎ ÎÎÎÎÎ – 15 – 400 0 VID – Differential Input Voltage – µV OUTPUT VOLTAGE vs DIFFERENTIAL INPUT VOLTAGE 10 RL = 2 kΩ RL = 10 kΩ –4 Figure 18 15 ÎÎÎÎ ÎÎÎÎ 12 RL = 10 kΩ 8 RL = 2 kΩ 4 0 –4 RL = 2 kΩ –8 RL = 10 kΩ – 12 VOM – – 16 0 2 VID – Differential Input Voltage – µV Figure 20 4 6 8 10 12 | VCC ± | – Supply Voltage – V 14 16 Figure 21 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 37 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS 30 RL = 2 kΩ VCC ± = ± 15 V 25 20 15 TA = 125°C 10 TA = – 55°C VCC ± = ± 5 V 5 0 10 k 100 k 1M f – Frequency – Hz MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE vs FREQUENCY VO(PP) – Maximum Peak-to-Peak Output Voltage – V VO(PP) – Maximum Peak-to-Peak Output Voltage – V MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE† vs FREQUENCY 10 M 30 ÁÁÁÁÁ ÁÁÁÁÁ 25 15 ÁÁÁÁÁ ÁÁÁÁÁ 10 VCC ± = ± 5 V 5 0 10 k 100 k 15 ÁÁÁÁÁ VCC ± = ± 5 V 5 0 10 k 100 k 1M 10 M MAXIMUM PEAK OUTPUT VOLTAGE vs OUTPUT CURRENT ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁ ÁÁÁ ÁÁÁ 5 |VOM| – Maximum Peak Output Voltage – V VO(PP) – Maximum Peak-to-Peak Output Voltage – V ÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ VCC ± = ± 15 V 10 10 M Figure 23 RL = 10 kΩ TA = 25°C 20 1M f – Frequency – Hz MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE vs FREQUENCY 25 RL = 2 kΩ TA = 25°C 20 Figure 22 30 ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ VCC ± = ± 15 V VCC ± = ± 5 V RL = 10 kΩ TA = 25°C 4 3 VOM + 2 VOM – 1 0 0 2 f – Frequency – Hz 4 6 8 10 12 14 16 18 | IO | – Output Current – mA Figure 24 Figure 25 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 38 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 20 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS MAXIMUM PEAK OUTPUT VOLTAGE† vs FREE-AIR TEMPERATURE MAXIMUM PEAK OUTPUT VOLTAGE vs OUTPUT CURRENT ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁ ÁÁÁ ÁÁÁ 5 14 12 VOM + 10 8 VOM – 6 4 2 5 10 15 20 25 30 35 40 | IO | – Output Current – mA 4 RL = 2 kΩ 3 2 1 VCC ± = ± 5 V 0 ÁÁÁ ÁÁÁ –1 –2 VOM – –3 50 50 RL = 10 kΩ – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C Figure 26 LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION vs LOAD RESISTANCE ÁÁÁÁ ÁÁÁÁ VOM + 8 250 RL = 10 kΩ A VD – Differential Voltage Amplification – V/mV V OM – Maximum Peak Output Voltage – V 12 RL = 2 kΩ 4 VCC ± = ± 15 V 0 –4 –8 – 12 ÁÁÁ ÁÁÁ – 16 – 75 VOM – RL = 2 kΩ RL = 10 kΩ – 50 125 Figure 27 MAXIMUM PEAK OUTPUT VOLTAGE† vs FREE-AIR TEMPERATURE 16 RL = 2 kΩ –4 –5 – 75 0 0 RL = 10 kΩ VOM + VCC ± = ± 15 V RL = 10 kΩ TA = 25°C V OM – Maximum Peak Output Voltage – V |VOM| – Maximum Peak Output Voltage – V 16 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C 125 VO = ± 1 V TA = 25°C 200 VCC ± = ± 15 V 150 VCC ± = ± 5 V 100 50 0 0.4 1 4 10 RL – Load Resistance – kΩ 40 100 Figure 29 Figure 28 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 39 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS VCC ± = ± 15 V RL = 2 kΩ CL = 25 pF TA = 25°C 105 104 0° 30° AVD 103 φ m – Phase Shift A VD – Differential Voltage Amplification – V/mV 106 LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE SHIFT vs FREQUENCY 60° 90° 102 Phase Shift 101 120° 1 150° 0.1 10 100 1k 10 k 100 k f – Frequency – Hz 1M 180° 10 M Figure 30 TL051 AND TL052 LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION† vs FREE-AIR TEMPERATURE TL054 LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION† vs FREE-AIR TEMPERATURE 1000 VCC ± = ± 5 V VO = ± 2.3 V A VD – Differential Voltage Amplification – V/mV A VD – Differential Voltage Amplification – V/mV 1000 400 RL = 10 kΩ 100 RL = 2 kΩ 40 10 – 75 – 50 – 25 0 25 50 75 100 125 TA – Free-Air Temperature – °C VCC ± = ± 5 V VO = ± 2.3 V 400 RL = 10 kΩ 100 RL = 2 kΩ 40 10 – 75 – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C Figure 32 Figure 31 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 40 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 125 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION† vs FREE-AIR TEMPERATURE ÁÁÁÁÁ ÁÁÁÁÁ 100 VCC ± = ± 15 V VO = 10 V RL = 10 kΩ 400 100 CMRR – Common-Mode Rejection Ratio – dB A VD – Differential Voltage Amplification – V/mV 1000 COMMON-MODE REJECTION RATIO vs FREQUENCY RL = 2 kΩ 40 10 – 75 VCC ± = ± 5 V TA = 25°C 90 80 70 60 50 40 30 20 10 0 – 50 – 25 0 25 50 75 100 125 10 100 1k TA – Free-Air Temperature – °C Figure 33 100 k 1M 10 M Figure 34 COMMON-MODE REJECTION RATIO† vs FREE-AIR TEMPERATURE COMMON-MODE REJECTION RATIO vs FREQUENCY 100 VCC ± = ± 15 V TA = 25°C 90 80 70 60 50 40 30 20 10 0 10 100 1k 10 k 100 k 1M 10 M CMRR – Common-Mode Rejection Ratio – dB 100 CMRR – Common-Mode Rejection Ratio – dB 10 k f – Frequency – Hz VIC = VICRMin 95 VCC ± = ± 15 V 90 85 VCC ± = ± 5 V 80 75 70 – 75 – 50 f – Frequency – Hz – 25 0 25 50 75 100 125 TA – Free-Air Temperature –°C Figure 35 Figure 36 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 41 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS SUPPLY-VOLTAGE REJECTION RATIO† vs FREE-AIR TEMPERATURE OUTPUT IMPEDANCE vs FREQUENCY 110 AVD = 100 40 z o – Output Impedance – Ω kkSVR SVR – Supply-Voltage Rejection Ratio – dB 100 10 AVD = 10 4 1 AVD = 1 0.4 VCC ± = ± 15 V TA = 25°C ro (open loop) ≈ 250 Ω 0.1 1k 10 k 100 k f – Frequency – Hz 1M VCC ± = ± 5 V to ± 15 V 106 102 98 ÁÁ ÁÁ ÁÁ 94 90 – 75 – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C Figure 37 Figure 38 SHORT-CIRCUIT OUTPUT CURRENT vs TIME SHORT-CIRCUIT OUTPUT CURRENT vs SUPPLY VOLTAGE 60 VO = 0 TA = 25°C 40 IIOS OS – Short-Circuit Output Current – mA IIOS OS – Short-Circuit Output Current – mA 60 ÁÁ ÁÁ VID = 100 mV 20 0 – 20 VID = – 100 mV – 40 – 60 0 2 4 6 8 10 12 | VCC ± | – Supply Voltage – V 14 16 VID = 100 mV 40 20 – 20 – 40 ÁÁ ÁÁ ÁÁ VID = – 100 mV – 60 VCC ± = ± 15 V TA = 25°C 0 0 Figure 39 10 20 30 t – Time – s 40 50 Figure 40 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 42 125 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 60 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL051 SUPPLY CURRENT† vs SUPPLY VOLTAGE SHORT-CIRCUIT OUTPUT CURRENT† vs FREE-AIR TEMPERATURE 40 3 VCC ± = ± 15 V ÎÎÎÎÎÎ ÎÎÎÎÎÎ 2.5 VID = 100 m V 20 IICC CC – Supply Current – mA IIOS OS – Short-Circuit Output Current – mA 60 VCC ± = ± 5 V 0 – 20 ÁÁ ÁÁ VCC ± = ± 5 V ÎÎÎÎÎÎ ÁÁ ÁÁ ÁÁ VID = – 100 m V VCC ± = ± 15 V – 40 VO = 0 – 60 – 75 TA = 25°C TA = – 55°C 2 TA = 125°C 1.5 1 0.5 VO = 0 No Load 0 – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C 0 125 2 4 8 10 12 14 16 Figure 42 Figure 41 TL052 SUPPLY CURRENT† vs SUPPLY VOLTAGE TL054 SUPPLY CURRENT† vs SUPPLY VOLTAGE 5 10 4 8 TA = 25°C TA = – 55°C IICC CC – Supply Current – mA IICC CC – Supply Current – mA 6 | VCC ± | – Supply Voltage – V TA = 125°C 3 ÁÁ ÁÁ ÁÁ 2 ÁÁ ÁÁ 1 VO = 0 No Load 0 ÎÎÎÎÎÎ ÎÎÎÎÎÎ TA = 25°C TA = – 55°C TA = 125°C 6 4 2 VO = 0 No Load 0 0 2 4 6 8 10 12 14 16 0 2 4 6 8 10 12 14 16 | VCC ± | – Supply Voltage – V | VCC ± | – Supply Voltage – V Figure 44 Figure 43 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 43 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL052 SUPPLY CURRENT† vs FREE-AIR TEMPERATURE TL051 SUPPLY CURRENT† vs FREE-AIR TEMPERATURE 5 3 ÁÁ ÁÁ 4 IICC CC – Supply Current – mA IICC CC – Supply Current – mA 2.5 VCC ± = ± 15 V 2 VCC ± = ± 5 V 1.5 1 VCC ± = ± 15 V VCC ± = ± 5 V 3 ÁÁ ÁÁ ÁÁ 2 1 0.5 VO = 0 No Load 0 – 75 0 – 75 – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C VO = 0 No Load 125 – 50 – 25 25 20 SR – Slew Rate – V/ µs IICC CC – Supply Current – mA SR + VCC ± = ± 5 V 4 SR – 15 10 VCC ± = ± 5 V CL = 100 pF TA = 25°C See Figure 1 5 2 VO = 0 No Load 0 – 75 – 50 125 25 VCC ± = ± 15 V ÁÁ ÁÁ ÁÁ 100 TL051 SLEW RATE vs LOAD RESISTANCE ÎÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎÎ 6 75 Figure 46 TL054 SUPPLY CURRENT† vs FREE-AIR TEMPERATURE 8 50 TA – Free-Air Temperature – °C Figure 45 10 0 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C 125 0 0.4 1 4 10 40 RL – Load Resistance – kΩ Figure 48 Figure 47 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 44 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 100 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL052 SLEW RATE vs LOAD RESISTANCE TL054 SLEW RATE vs LOAD RESISTANCE 25 25 ÎÎÎ SR + SR – Slew Rate – V/ µs SR – Slew Rate – V/µs SR + 20 20 SR – 15 10 15 10 VCC ± = ± 5 V CL = 100 pF TA = 25°C See Figure 1 5 0 0.4 1 4 40 10 SR – VCC ± = ± 5 V CL = 100 pF TA = 25°C See Figure 1 5 0 0.4 100 1 4 100 TL052 SLEW RATE vs LOAD RESISTANCE TL051 SLEW RATE vs LOAD RESISTANCE 25 30 SR + SR + 25 20 SR – SR – 20 15 10 VCC ± = ± 15 V CL = 100 pF TA = 25°C See Figure 1 5 1 4 10 40 SR – Slew Rate – V/µs SR – Slew Rate – V/ µs 40 Figure 50 Figure 49 0 0.4 10 RL – Load Resistance – kΩ RL – Load Resistance – kΩ 100 15 10 VCC ± = ± 15 V CL = 100 pF TA = 25°C See Figure 1 5 0 0.4 1 RL – Load Resistance – kΩ Figure 51 4 10 RL – Load Resistance – kΩ 40 100 Figure 52 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 45 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL054 SLEW RATE vs LOAD RESISTANCE TL051 SLEW RATE† vs FREE-AIR TEMPERATURE 25 30 SR + 25 SR – 15 10 VCC ± = ± 5 V CL = 100 pF TA = 25°C See Figure 1 5 0 0.4 1 4 10 40 SR – Slew Rate – V/ µs SR – Slew Rate – V/ µs 20 SR + 20 SR – 15 10 VCC ± = ± 5 V RL = 2 kΩ 5 0 – 75 100 – 50 – 25 Figure 53 50 75 100 20 SR + 20 15 SR – Slew Rate – V/ µs SR + SR – 10 VCC ± = ± 5 V RL = 2 kΩ CL = 100 pF See Figure 1 5 – 50 – 25 0 25 50 75 100 15 SR – 10 VCC ± = ± 5 V RL = 2 kΩ CL = 100 pF See Figure 1 5 125 0 – 75 – 50 TA – Free-Air Temperature – °C – 25 0 25 50 75 100 TA – Free-Air Temperature – °C Figure 56 Figure 55 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 46 125 TL054 SLEW RATE† vs FREE-AIR TEMPERATURE 25 SR – Slew Rate – V/ µs 25 Figure 54 TL052 SLEW RATE† vs FREE-AIR TEMPERATURE 0 – 75 0 TA – Free-Air Temperature – °C RL – Load Resistance – kΩ POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 125 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL051 SLEW RATE† vs FREE-AIR TEMPERATURE TL052 SLEW RATE† vs FREE-AIR TEMPERATURE 30 25 SR + SR + 25 SR – Slew Rate – V/ µs SR – Slew Rate – V/ µs 20 20 SR – 15 10 VCC ± = ± 15 V RL = 2 kΩ CL = 100 pF See Figure 1 5 0 – 75 – 50 – 25 0 25 50 75 100 SR – 15 10 VCC ± = ± 15 V RL = 2 kΩ CL = 100 pF See Figure 1 5 0 – 75 125 – 50 TA – Free-Air Temperature – °C – 25 0 25 50 75 100 125 TA – Free-Air Temperature – °C Figure 57 Figure 58 TL054 SLEW RATE† vs FREE-AIR TEMPERATURE OVERSHOOT FACTOR vs LOAD CAPACITANCE 50 20 SR + SR – 40 Overshoot Factor – % SR – Slew Rate – V/ µs 15 10 VCC ± = ± 15 V RL = 2 kΩ CL = 100 pF See Figure 1 5 0 – 75 ÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎÎ VCC ± = ± 5 V 30 VCC ± = ± 15 V 20 VI(PP) = ± 10 mV RL = 2 kΩ TA = 25°C See Figure 1 10 0 – 50 – 25 0 25 50 75 100 125 0 50 TA – Free-Air Temperature – °C 100 150 200 250 300 CL – Load Capacitance – pF Figure 59 Figure 60 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 47 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL052 AND TL054 EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY TL051 EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY VCC ± = ± 15 V RS = 20 Ω TA = 25°C See Figure 3 70 50 40 30 20 Vn – Equivalent Input Noise Voltage – nV/ Hz Vn – Equivalent Input Noise Voltage – nV/ Hz ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ 100 100 VCC ± = ± 15 V RS = 20 Ω TA = 25°C See Figure 3 70 50 40 30 20 10 10 10 100 1k 10 k f – Frequency – Hz 10 100 k 100 Figure 61 TL051 UNITY-GAIN BANDWIDTH vs SUPPLY VOLTAGE 3.2 VCC± = ±15 V AVD = 1 VO(RMS) = 6 V TA = 25°C B1 – Unity-Gain Bandwidth – MHz THD – Total Harmonic Distortion – % 1 0.1 0.04 0.01 0.004 0.001 100 1k 10 k 100 k 3.1 3 2.9 VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 2.8 2.7 0 2 f – Frequency – Hz 4 6 8 10 12 | VCC ± | – Supply Voltage – V Figure 64 Figure 63 48 100 k 10 k Figure 62 TOTAL HARMONIC DISTORTION vs FREQUENCY 0.4 1k f – Frequency – Hz POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 14 16 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL054 UNITY-GAIN BANDWIDTH vs SUPPLY VOLTAGE 3.2 2.9 3.1 2.8 3 2.9 ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 2.8 2.7 4 6 8 10 12 14 B1 – Unity-Gain Bandwidth – MHz B1 – Unity-Gain Bandwidth – MHz TL052 UNITY-GAIN BANDWIDTH vs SUPPLY VOLTAGE 2.7 ÁÁÁÁÁ ÎÎÎÎ ÎÎÎÎÎ ÁÁÁÁÁ ÎÎÎÎ ÎÎÎÎÎÎ ÎÎÎÎÎ ÁÁÁÁÁ ÎÎÎÎÎÎ ÎÎÎÎÎ ÁÁÁÁÁ ÎÎÎÎÎÎ ÁÁÁÁÁ 2.6 VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 2.5 2.4 0 16 4 2 6 8 12 10 | VCC ± | – Supply Voltage – V | VCC ± | – Supply Voltage – V Figure 65 Figure 66 TL051 UNITY-GAIN BANDWIDTH† vs FREE-AIR TEMPERATURE 14 16 TL052 UNITY-GAIN BANDWIDTH† vs FREE-AIR TEMPERATURE 4 4 B1 – Unity-Gain Bandwidth – MHz B1 – Unity-Gain Bandwidth – MHz VCC ± = ± 15 V 3 VCC ± = ± 5 V 2 1 0 – 75 VI = 10 mV RL = 2 kΩ CL = 25 pF See Figure 4 – 50 – 25 0 25 50 75 100 125 3 2 1 0 – 75 VCC ± = ± 5 V to ± 15 V VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 – 50 TA – Free-Air Temperature – °C – 25 0 25 50 75 100 125 TA – Free-Air Temperature – °C Figure 68 Figure 67 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 49 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL051 PHASE MARGIN vs SUPPLY VOLTAGE TL054 UNITY-GAIN BANDWIDTH† vs FREE-AIR TEMPERATURE 65° 63° 3 φ m – Phase Margin B1 – Unity-Gain Bandwidth – MHz 4 2 VCC ± = ± 5 V to ± 15 V VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 1 0 – 75 61° 59° VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 57° 55° – 50 – 25 0 25 50 75 100 0 125 2 4 TA – Free-Air Temperature – °C 6 Figure 69 65° 65° 63° 63° 61° 59° VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 59° 8 10 12 14 16 0 2 | VCC ± | – Supply Voltage – V ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ 4 6 8 10 12 14 | VCC ± | – Supply Voltage – V Figure 71 Figure 72 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 50 16 VI = 10 mV RL = 2 kΩ CL = 25 pF TA = 25°C See Figure 4 55° 6 14 61° 57° 55° 4 12 TL054 PHASE MARGIN vs SUPPLY VOLTAGE φ m – Phase Margin φ m – Phase Margin 10 Figure 70 TL052 PHASE MARGIN vs SUPPLY VOLTAGE 57° 8 | VCC ± | – Supply Voltage – V POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 16 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL051 PHASE MARGIN† vs LOAD CAPACITANCE TL052 PHASE MARGIN† vs LOAD CAPACITANCE 70° 70° VI = 10 mV RL = 2 kΩ TA = 25°C See Figure 4 65° φ m – Phase Margin φ m – Phase Margin 65° VI = 10 mV RL = 2 kΩ TA = 25°C See Figure 4 60° VCC ± = ± 15 V See Note A 55° VCC ± = ± 5 V 50° ÎÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎÎ 60° VCC ± = ± 15 V See Note A VCC ± = ± 5 V 55° 50° 45° 40° 0 10 20 30 40 50 60 70 80 CL – Load Capacitance – pF 45° 90 100 0 10 20 30 40 50 60 70 80 CL – Load Capacitance – pF 90 Figure 74 Figure 73 TL054 PHASE MARGIN† vs LOAD CAPACITANCE 70° VI = 10 mV RL = 2 kΩ TA = 25°C See Figure 4 φ m – Phase Margin 65° ÎÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎ 60° VCC ± = ± 15 V See Note A VCC ± = ± 5 V 55° 50° 45° 0 10 20 30 40 50 60 70 80 CL – Load Capacitance – pF 90 100 Figure 75 † Values of phase margin below a load capacitance of 25 pF were estimated. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 51 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS TL052 PHASE MARGIN† vs FREE-AIR TEMPERATURE TL051 PHASE MARGIN† vs FREE-AIR TEMPERATURE φ m – Phase Margin 63° ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ VI = 10 mV RL = 2 kΩ CL = 25 pF See Figure 4 63° VCC ± = ± 15 V 61° VCC ± = ± 5 V 59° VCC ± = ± 15 V 61° 59° VCC ± = ± 5 V 57° 57° 55° – 75 ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ 65° VI = 10 mV RL = 2 kΩ CL = 25 pF See Figure 4 φ m – Phase Margin 65° – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature –°C 55° 125 – 75 – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C 125 Figure 77 Figure 76 TL054 PHASE MARGIN† vs FREE-AIR TEMPERATURE 65° φ m – Phase Margin 63° VCC ± = ± 15 V 61° 59° VCC ± = ± 5 V VI = 10 mV RL = 2 kΩ CL = 25 pF See Figure 4 57° 55° ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ – 75 – 50 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C 125 Figure 78 † Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 52 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 TYPICAL CHARACTERISTICS VOLTAGE-FOLLOWER LARGE-SIGNAL PULSE RESPONSE 16 8 12 6 8 4 VO – Output Voltage – V VO – Output Voltage – mV VOLTAGE-FOLLOWER SMALL-SIGNAL PULSE RESPONSE ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ 4 VCC ± = ± 15 V RL = 2 kΩ CL = 100 pF TA = 25°C See Figure 1 0 –4 –8 –12 ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ 2 VCC ± = ± 15 V RL = 2 kΩ CL = 100 pF TA = 25°C See Figure 1 0 –2 –4 –6 –16 0 0.2 0.4 0.6 0.8 1.0 1.2 –8 0 t – Time – µs 1 2 3 4 5 6 t – Time – µs Figure 79 Figure 80 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 53 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION output characteristics All operating characteristics (except bandwidth and phase margin) are specified with 100-pF load capacitance. The TL05x and TL05xA drive higher capacitive loads; however, as the load capacitance increases, the resulting response pole occurs at lower frequencies, thereby causing ringing, peaking, or even oscillation. The value of the load capacitance at which oscillation occurs varies with production lots. If an application appears to be sensitive to oscillation due to load capacitance, adding a small resistance in series with the load should alleviate the problem. Capacitive loads of 1000 pF and larger may be driven if enough resistance is added in series with the output (see Figure 81 and Figure 82). (a) CL = 100 pF, R = 0 (b) CL = 300 pF, R = 0 (c) CL = 350 pF, R = 0 (d) CL = 1000 pF, R = 0 (e) CL 1000 pF, R = 50 Ω (f) CL = 1000 pF, R = 2 kΩ Figure 81. Effect of Capacitive Loads 15 V – R VO + 5V –5V – 15 V CL (see Note A) 2 kΩ NOTE A: CL includes fixture capacitance. Figure 82. Test Circuit for Output Characteristics 54 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION input characteristics The TL05x and TL05xA are specified with a minimum and a maximum input voltage that, if exceeded at either input, could cause the device to malfunction. Because of the extremely high input impedance and resulting low bias current requirements, the TL05x and TL05xA are well suited for low-level signal processing; however, leakage currents on printed-circuit boards and sockets can easily exceed bias current requirements and cause degradation in system performance. It is good practice to include guard rings around inputs (see Figure 83). These guards should be driven from a low-impedance source at the same voltage level as the common-mode input. Unused amplifiers should be connected as grounded unity-gain followers to avoid possible oscillation. + VI VO VO + VI (a) NONINVERTING AMPLIFIER (b) INVERTING AMPLIFIER + VO – – – VI (c) UNITY-GAIN AMPLIFIER Figure 83. Use of Guard Rings noise performance The noise specifications in operational amplifier circuits are greatly dependent on the current in the first-stage differential amplifier. The low input bias current requirements of the TL05x and TL05xA result in a very low current noise. This feature makes the devices especially favorable over bipolar devices when using values of circuit impedance greater than 50 kΩ. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 55 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION phase meter The phase meter in Figure 84 produces an output voltage of 10 mV per degree of phase delay between the two input signals VA and VB. The reference signal VA must be the same frequency as VB. The TLC3702 comparators (U1) convert these two input sine waves into ± 5-V square waves. Then R1 and R4 provide level shifting prior to the SN74HC109 dual J-K flip flops. Flip-flop U2B is connected as a toggle flip-flop and generates a square wave at half the frequency of VB. Flip-flop U2A also produces a square wave at half the input frequency. The pulse duration of U2A varies from zero to half the period, where zero corresponds to zero phase delay between VA and VB and half the period corresponds to VB lagging VA by 360 degrees. The output pulse from U2A causes the TLC4066 (U3) switch to charge the TL05x (U4) integrator capacitors C1 and C2. As the phase delay approaches 360 degrees, the output of U4A approximates a square wave and U2A has an output of almost 2.5 V. U4B acts as a noninverting amplifier with a gain of 1.44 in order to scale the 0- to 2.5-V integrator output to a 0- to 3.6-V output range. R8 and R10 provide output gain and zero-level calibration. This circuit operates over a 100-Hz to 10-kHz frequency range. +5V R2 100 kΩ VA R1 U1A 100 kΩ C2 0.016 µF +5V S 1J U2A C1 1K R R7 R6 U3 NC 10 kΩ R5 10 kΩ 10 kΩ C1 0.016 µF + U4A – + U4B – VO R9 20 kΩ R3 100 kΩ S 2J R8 50 kΩ NC U2B C1 R4 100 kΩ Gain +5V 2K R R10 10 kΩ Zero VB U1B –5V NOTE A: U1 = TLC3702; VCC ± = ± 5 V U2 = SN74HC109 U3 = TLC4066 U4, U5 = TL05x; VCC ± = ± 5 V Figure 84. Phase Meter 56 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION precision constant-current source over temperature A precision current source (see Figure 85) benefits from the high input impedance and stability of Texas Instruments enhanced-JFET process. A low-current shunt regulator maintains 2.5 V between the inverting input and the output of the TL05x. The negative feedback then forces 2.5 V across the current setting resistor R; therefore, the current to the load is simply 2.5 V divided by R. Possible choices for the shunt regulator include the LT1004, LT1009, and LM385. If the regulator’s cathode connects to the operational amplifier output, this circuit sources load current. Similarly, if the cathode connects to the inverting input, the circuit sinks current from the load. To minimize output current change with temperature, R should be a metal film resistor with a low temperature coefficient. Also, this circuit must be operated with split-voltage supplies. 150 pF 150 pF U2 U2 + 15 V + 15 V 100 kΩ – – 100 kΩ U1 U1 + Load V = 0 to 10 V + IO II – 15 V Load V = 0 to –10 V R (a) SOURCE CURRENT LOAD – 15 V R (b) SINK CURRENT LOAD NOTE B: U1 = 1/2 TL05x U2 = LM385, LT1004, or LT1009 voltage reference I= 2.5 V , R = Low temperature coefficient metal film resistor R Figure 85. Precision Constant-Current Source POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 57 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION instrumentation amplifier with adjustable gain/null The instrumentation amplifier in Figure 86 benefits greatly from the high input impedance and stable input offset voltage of the TL05xA. Amplifiers U1A, U1B, and U2A form the actual instrumentation amplifier, while U2B provides offset null. Potentiometer R1 provides gain adjust. With R1 = 2 kΩ, the circuit gain equals 100, while with R1 = 200 kΩ, the circuit gain equals two. The following equation shows the instrumentation amplifier gain as a function of R1: R2 R3 1 AV R1 + ) ǒ Ǔ ) Readjusting the offset null is necessary whenever the circuit gain is changed. If U2B is needed for another application, R7 can be terminated at ground. The low input offset voltage of the TL05xA minimizes the dc error of the circuit. For best matching, all resistors should be one percent tolerance. The matching between R4, R5, R6, and R7 controls the CMRR of this application. The following equation shows the output voltages when the input voltage equals zero. This dc error can be nulled by adjusting the offset null potentiometer; however, any change in offset voltage over time or temperature also creates an error. To calculate the error from changes in offset, consider the three offset components in the equation as delta offsets rather than initial offsets. The improved stability of Texas Instruments enhanced JFETs minimizes the error resulting from change in input offset voltage with time. Assuming VI equals zero, VO can be shown as a function of the offset voltage: V O + V –V ƪǒ Ǔ ǒ Ǔ ǒ ƪ ǒ Ǔǒ Ǔ ) 1 IO2 R3 IO1 R1 VI – R3 R1 ) R7 R5 ) R7 1 ) R7 R5 R7 + U1A – 1 R6 R4 Ǔ ) ǒ Ǔƫ ǒ ) Ǔƫ ) ) R6 R4 ) R6 1 R4 R4 R6 10 kΩ 10 kΩ R2 R6 R1 R4 R2 R1 V IO3 ǒ 1 ) 100 kΩ R2 – 200 kΩ 10 turn 10 MΩ + AV = 2 to 100 2 kΩ 10 MΩ R1 VO U2A VCC + R3 100 kΩ 82 kΩ – U1B R7 U2B 10 kΩ 10 kΩ Offset Null + + VI + – R5 1 kΩ 0.1 µF NOTE A: U1 and U2 = TL05xA; VCC ± = ± 15 V. Figure 86. Instrumentation Amplifier 58 POST OFFICE BOX 655303 82 kΩ VCC – • DALLAS, TEXAS 75265 Ǔ R6 R4 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION high input impedance log amplifier The low input offset voltage and high input impedance of the TL05xA creates a precision log amplifier (see Figure 87). IC1 is a 2.5-V, low-current precision, shunt regulator. Transistors Q1 and Q2 must be a closely matched NPN pair. For best performance over temperature, R4 should be a metal film resistor with a low temperature coefficient. In this circuit, U1A serves as a high-impedance unity-gain buffer. Amplifier U1B converts the input voltage to a current through R1 and Q1. Amplifier U1C, IC1, and R4 form a 1-µA temperature-stable current source that sets the base-emitter voltage of Q2. U1D amplifies the difference between the base-emitter voltage of Q1 and Q2 (see Figure 88). The output voltage is given by the following equation: O ƪ ƫ ȱȧȲ ǒ + – 1 ) R6 R5 kT q V In R1 I 10 –6 1 Q1 ȳȧ Ǔȴ + where k 1.38 10 –23, q and T is in degrees kelvin. + 1.602 10 –19, Q2 R4 2.5 MΩ 2N2484 VI + U1A _ + _U1C R2 10 kΩ 15 V R1 + U1D _ VO (see equation above) C1 + U1B _ 10 kΩ R6 150 pF R3 R5 10 kΩ 270 kΩ – 15V 10 kΩ IC1 NOTE A: U1A through U1D = TL05xA. IC1 = LM385, LT1004, or LT1009 voltage reference. Figure 87. Log Amplifier – 0.1 AVD – Differential Voltage Amplification – dB V – 0.15 – 0.2 – 0.25 – 0.3 ÁÁ ÁÁ ÁÁ – 0.35 – 0.4 0 1 2 3 4 5 6 7 8 9 10 f – Frequency – Hz Figure 88. Output Voltage vs Input Voltage for Log Amplifier POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 59 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION analog thermometer By combining a current source that does not vary over temperature with an instrumentation amplifier, a precise analog thermometer can be built (see Figure 89). Amplifier U1A and IC1 establish a constant current through the temperature-sensing diode D1. For this section of the circuit to operate correctly, the TL05x must use split supplies and R3 must be a metal-film resistor with a low temperature coefficient. The temperature-sensitive voltage from the diode is compared to a temperature-stable voltage reference set by IC2. R4 should be adjusted to provide the correct output voltage when the diode is at a known temperature. Although this potentiometer resistance varies with temperature, the divider ratio of the potentiometer remains constant. Amplifiers U1B, U2A, and U2B form the instrumentation amplifier that converts the difference between the diode and reference voltage to a voltage proportional to the temperature. With switch S1 closed, the amplifier gain equals 5 and the output voltage is proportional to temperature in degrees Celsius. With S1 open, the amplifier gain is 9 and the output is proportional to temperature in degrees Fahrenheit. Every time that S1 is changed, R4 must be recalibrated. By setting S1 correctly, the output voltage equals 10 mV per degree (C or F). IC1 150 pF U1A + R3 D1 (see Note A) 10 kΩ 10 kΩ 10 kΩ – 100 kΩ R12 10 kΩ (see Note B) + 15 V R7 5 kΩ R5 5 kΩ – R1 R9 S1 (see Note C) – 15 V + 15 V R2 U2B + + U1B – R6 C1 R8 100 kΩ 10 kΩ R10 – U2A NOTES: A. B. C. D. E. + IC2 10 kΩ R4 50 kΩ R11 10 kΩ Temperature-sensing diode ≈ (– 2 mV/°C) Metal-film resistor (low temperature coefficient) Switch open for °F and closed for °C VO α temperature; 10 mV/°C or 10 mV/°F U1, U2 = TL05x. IC1, IC2 = LM385, LT1004, or LT1009 voltage reference Figure 89. Analog Thermometer 60 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 VO (see Note D) TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION voltage-ratio-to-dB converter The application in Figure 90 measures the amplitude ratio of two signals and then converts the ratio to decibels (see Figure 91). The output voltage provides a resolution of 100 mV/dB. The two inputs can be either dc or sinusoidal ac signals. When using ac signals, both signals should be the same frequency or output glitches will occur. For measuring two input signals of different frequencies, extra filtering should be added after the rectifiers. The circuit contains three low-offset TL05xA devices. Two of these devices provide the rectification and logarithmic conversion of the inputs. The third TL05xA forms an instrumentation amplifier. The stage performing the logarithmic conversion also requires two well-matched npn transistors. The input signal first passes through a high impedance unity-gain buffer U1A (U2A). Then U1B (U2B) rectifies the input signal at a gain of 0.5, and U1C (U2C) provides a noninverting gain of 2 so that the system gain is still one. U1D (U2D), R6 (R13), and Q1 (Q2) perform the logarithmic conversion of the rectified input signal. The instrumentation amplifier formed by U3A, U3B, U3D scales the difference of the two logarithmic voltages by a gain of 33.6. As a result, the output voltage equals 100 mV/dB. The 1-kΩ potentiometer on the input of U3C calibrates the zero dB reference level. The following equations are used to derive the relationship between the input voltage ratio expressed in decibels and the output voltage. X dB X dB V BE(Q1) ƪƫ + 20 log + 8.686 + kTq ȱȧ ǒ Ǔ ǒ Ǔȳȧ Ȳ ȴ ƪ ǒ Ǔ ǒ Ǔƫ V V A B + 20 ƪ ƫ In V A In V – V A B In (10) – In V V In A R I V S DVBE + VBE(Q1) –VBE(Q2) + X dB where k + 8.686 kTńq + 1.38 B ƪ V BE(Q1) 10 –23, q –V + 1.602 BE(Q2) kT q BE(Q2) + kTq ƪ ƫ V In R B I ƪ ǒ Ǔ ǒ Ǔƫ In V – In V ƫ+ ƪ A 336 V S B BE(Q1) –V BE(Q2) ƫ at 25°C 10 –19, and T is in kelvins. This would give a resolution of 1 V/dB. Therefore, the gain of the instrumentation amplifier is set at 33.6 to obtain 100 mV/dB. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 61 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION R2 VA + U1A _ R1 20 kΩ 2N2484 10 kΩ + U1B _ R6 + U1C _ D1 10 kΩ R5 + U2A _ 20 kΩ R7 + U3A _ 10 kΩ R18 R20 10 kΩ 10 kΩ R16 + U3D _ 16.3 kΩ R9 VB + _U1D 10 kΩ R4 10 kΩ R3 30 kΩ R8 Q1 R76 2N2484 10 kΩ 16.3 kΩ + U2B _ + U2C _ D2 R13 10 kΩ R12 + U2D _ 10 kΩ R11 10 kΩ R10 30 kΩ 10 kΩ R19 + U3B _ Q2 R14 10 kΩ R21 10 kΩ 15 V 82 kΩ + U3C _ 1 kΩ C1 82 kΩ – 15 V NOTE A: U1A through U3D = TL05xA, VCC ± = ± 15 V. D1 and D2 = 1N914. Figure 90. Voltage-Ratio-to-dB Converter VO – Output Voltage – V 2 1 0 –1 –2 0 1 2 3 4 5 6 7 Ratio – VA / VB 8 9 10 Figure 91. Output Voltage vs the Ratio of the Input Voltages for Voltage-to-dB Converter 62 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 VO TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 APPLICATION INFORMATION macromodel information Macromodel information provided was derived using Microsim Parts , the model generation software used with Microsim PSpice . The Boyle macromodel (see Note 5) and subcircuit Figure 92 are generated using the TL05x typical electrical and operating characteristics at TA = 25°C. Using this information, output simulations of the following key parameters can be generated to a tolerance of 20% (in most cases): D D D D D D D D D D D D Maximum positive output voltage swing Maximum negative output voltage swing Slew rate Quiescent power dissipation Input bias current Open-loop voltage amplification Unity-gain frequency Common-mode rejection ratio Phase margin DC output resistance AC output resistance Short-circuit output current limit NOTE 5: G. R. Boyle, B. M. Cohn, D. O. Pederson, and J. E. Solomon, “Macromodeling of Intergrated Circuit Operational Amplifiers”, IEEE Journal of Solid-State Circuits, SC-9, 353 (1974). 99 3 VCC + 9 RSS 92 FB + 10 J1 DP VC J2 IN + 11 RD1 VAD DC 12 C1 R2 – 53 HLIM – C2 6 – – – + VLN + GCM GA VLIM 8 – RD2 54 4 91 + VLP 7 60 + – + DLP 90 RO2 VB IN – VCC – – + ISS RP 2 3 DLN EGND + – RO1 DE 5 + VE OUT .SUBCKT TL05x 1 2 3 4 5 C1 11 12 3.988E–12 C2 6 7 15.00E–12 DC 5 53 DX DE 54 5 DX DLP 90 91 DX DLN 92 90 DX DP 4 3 DX EGND 99 0 POLY (2) (3,0) (4,0) 0 .5 .5 FB 7 99 POLY (5) VB VC VE VLP + VLN 0 2.875E6 –3E6 3E6 3E6 –3E6 GA 6 0 11 12 292.2E–6 GCM 0 6 10 99 6.542E–9 ISS 3 10 DC 300.0E–6 HLIM 90 0 VLIM 1K J1 11 2 10 JX J2 12 1 10 JX R2 6 9 100.0E3 RD1 4 11 3.422E3 RD2 4 12 3.422E3 R01 8 5 125 R02 7 99 125 RP 3 4 11.11E3 RSS 10 99 666.7E6 VB 9 0 DC 0 VC 3 53 DC 3 VE 54 4 DC 3.7 VLIM 7 8 DC 0 VLP 91 0 DC 28 VLN 0 92 DC 28 .MODEL DX D (IS=800.0E–18) .MODEL JX PJF (IS=15.00E–12 BETA=185.2E–6 + VTO= –.1) .ENDS Figure 92. Boyle Macromodel and Subcircuit PSpice and Parts are trademarks of MicroSim Corporation. Macromodels, simulation models, or other models provided by TI, directly or indirectly, are not warranted by TI as fully representing all of the specification and operating characteristics of the semiconductor product to which the model relates. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 63 TL05x, TL05xA, TL05xY ENHANCED-JFET LOW-OFFSET OPERATIONAL AMPLIFIERS SLOS178 – FEBRUARY 1997 64 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. 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