LM2902-EP www.ti.com SGLS335A – APRIL 2006 – REVISED APRIL 2006 QUADRUPLE OPERATIONAL AMPLIFIER FEATURES • • • • • (1) • • • • Controlled Baseline – One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of -55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product-Change Notification Qualification Pedigree Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits. ESD Protection <500 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model C = 200 pF, R = 0); 1500 V Using Charged Device Model ESD Human Body Model >2 kV Machine Model >200 V and Charge Device Model = 2 kV For K-Suffix Devices. Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ Low Input Bias and Offset Parameters: – Input Offset Voltage . . . 3 mV Typ – Input Offset Current . . . 2 nA Typ – Input Bias Current . . . 20 nA Typ • • • • Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: – Non-V devices . . . 26 V – V-Suffix devices . . . 32 V V-Suffix devices . . . 32 V D Open-Loop Differential Voltage Amplification . . . 100 V/mV Typ Internal Frequency Compensation D OR PW PACKAGE (TOP VIEW) 1OUT 1IN− 1IN+ VCC 2IN+ 2IN− 2OUT 1 14 2 13 3 12 4 11 5 10 6 9 7 8 4OUT 4IN− 4IN+ GND 3IN+ 3IN− 3OUT DESCRIPTION This device consists of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies is possible when the difference between the two supplies is 3 V to 26 V (3 V to 32 V for V-suffixed devices) and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage. Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply voltage systems. For example, the LM2902 can be operated directly from the standard 5-V supply that is used in digital systems and easily provides the required interface electronics without requiring additional ±15-V supplies. 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. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2006, Texas Instruments Incorporated LM2902-EP www.ti.com SGLS335A – APRIL 2006 – REVISED APRIL 2006 ORDERING INFORMATION TA –40°C to 125°C VIO max AT 25°C MAX VCC 7 mV 26 V 7 mV 3 mV 7 mV –55°C to 125°C 7 mV 3 mV (1) (2) PACKAGE (1) 32 V 32 V 26 V 32 V 32 V TOP-SIDE MARKING 2902EP SOIC (D) Reel of 2500 LM2902QDREP (2) TSSOP(PW) Reel of 2500 LM2902QPWREP (2) 2902EP SOIC (D) Reel of 2500 LM2902KVQDREP (2) 2902KVE TSSOP(PW) Reel of 2500 LM2902KVQPWREP (2) 2902KVE SOIC (D) Reel of 2500 LM2902KAVQDREP (2) LM2902E TSSOP(PW) Reel of 2500 LM2902KAVQPWREP LM2902E SOIC (D) Reel of 2500 LM2902MDREP (2) 2902ME TSSOP(PW) Reel of 2000 LM2902MPWREP (2) 2902ME SOIC (D) Reel of 2500 LM2902KVMDREP (2) 2902KME TSSOP(PW) Reel of 2000 LM2902KVMPWREP (2) 2902KME SOIC (D) Reel of 2500 LM2902KAVMDREP (2) 2902KAE TSSOP(PW) Reel of 2000 LM2902KAVMPWREP (2) 2902KAE Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Product Preview SYMBOL (EACH AMPLIFIER) − IN− OUT + IN+ 2 ORDERABLE PART NUMBER Submit Documentation Feedback LM2902-EP www.ti.com SGLS335A – APRIL 2006 – REVISED APRIL 2006 SCHEMATIC (EACH AMPLIFIER) VCC ≈6-µA Current Regulator ≈6-µA Current Regulator ≈100-µA Current Regulator OUT IN− ≈50-µA Current Regulator IN+ GND To Other Amplifiers COMPONENT COUNT (TOTAL DEVICE) Epi-FET Transistors Diodes Resistors Capacitors 1 95 4 11 4 Submit Documentation Feedback 3 LM2902-EP www.ti.com SGLS335A – APRIL 2006 – REVISED APRIL 2006 ABSOLUTE MAXIMUM RATINGS over operating free-air temperature range (unless otherwise noted) (1) LM2902-EP LM2902KV-EP UNIT VCC Supply voltage (2) 26 32 V VID Differential input voltage (3) ±26 ±32 V VI Input voltage (either input) –0.3 to 26 –0.3 to 32 V Duration of output short circuit (one amplifier) to ground at (or below) TA = 25°C, VCC≤ 15 V (4) Unlimited Unlimited D package (0 LFPM) 101 101 PW package 113 113 θJA Package thermal impedance (5) (6) TJ Operating virtual junction temperature Tstg Storage temperature range (7) (1) (2) (3) (4) (5) (6) (7) 4 °C/W 142 142 °C –65 to 150 –65 to 150 °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. All voltage values, except differential voltages and VCC specified for the measurement of IOS, are with respect to the network GND. Differential voltages are at IN+ with respect to IN–. Short circuits from outputs to VCC can cause excessive heating and eventual destruction. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 142°C can affect reliability. The package thermal impedance is calculated in accordance with JESD 51-7. Long term high-temperature storage and/or extended use at maximum recommended operating conditions may result in reduction of overall device life. See http://www.ti.com/ep_quality for additional information on enhanced plastic packaging. Submit Documentation Feedback LM2902-EP www.ti.com SGLS335A – APRIL 2006 – REVISED APRIL 2006 ELECTRICAL CHARACTERISTICS at specified free-air temperature, VCC = 5 V (unless otherwise noted) PARAMETER Input offset voltage VCC = 5 V to 26 V, VIC = VICRmin, VO = 1.4 V Input offset current VO = 1.4 V IIB Input bias current VO = 1.4 V VICR Common-mode input voltage range VIO IIO TA (2) TEST CONDITIONS (1) 25°C High-level output voltage TYP (3) MAX 3 7 Full range 25°C 2 25°C VCC = 5 V to 26 V Full range 25°C mV 50 nA 300 –20 Full range 25°C UNIT 10 Full range RL = 10 kΩ VOH LM2902-EP MIN –250 nA –500 0 to VCC– 1.5 V 0 to VCC– 2 VCC– 1.5 VCC = 26 V, RL = 2 kΩ Full range 22 VCC = 26 V, RL ≥ 10 kΩ 25°C 23 V 24 VOL Low-level output voltage RL≤ 10 kΩ Full range AVD Large-signal differential voltage amplification VCC = 15 V, VO = 1 V to 11 V, RL≥ 2 kΩ Full range 15 CMRR Common-mode rejection ratio VIC = VICRmin 25°C 50 80 dB kSVR Supply-voltage rejection ratio (∆VCC/∆VIO) 50 100 dB 120 dB VO1/VO2 Crosstalk attenuation IO Output current 25°C 25°C f = 1 kHz to 20 kHz VCC = 15 V, VID = 1 V, VO = 0 VCC = 15 V, VID = –1 V, VO = 15 V ICC (1) (2) (3) Short-circuit output current Supply current (four amplifiers) 20 100 25°C 25°C –20 Full range –10 25°C 10 Full range 5 VID = –1 V, VO = 200 mV IOS 5 V/mV –30 mA 20 25°C 30 mA µA 25°C ±40 ±60 VO = 2.5 V, No load Full range 0.7 1.2 VCC = 26 V, VO = 0.5 VCC, No load Full range 1.4 3 VCC at 5 V, VO = 0, GND at –5 V mV mA mA All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. Full range is –55°C to 125°C. All typical values are at TA = 25°C. Submit Documentation Feedback 5 LM2902-EP www.ti.com SGLS335A – APRIL 2006 – REVISED APRIL 2006 ELECTRICAL CHARACTERISTICS at specified free-air temperature, VCC = 5 V (unless otherwise noted) PARAMETER VIO Input offset voltage ∆VIO/∆T Temperature drift IIO Input offset current ∆VIO/∆T Temperature drift IIB Input bias current VICR Common-mode input voltage range TA (2) TEST CONDITIONS (1) VCC = 5 V to 32 V, VIC = VICRmin, VO = 1.4 V Non-A devices A-suffix devices RS = 0 Ω 25°C High-level output voltage Full range 7 25°C 2 VO = 1.4 V Full range 10 25°C –20 Full range 25°C VCC = 5 V to 32 V Full range 0 to VCC– 1.5 VCC– 1.5 Full range 26 VCC = 32 V, RL≥ 10 kΩ Full range 27 AVD Large-signal differential voltage amplification VCC = 15 V, VO = 1 V to 11 V, RL≥ 2 kΩ 25°C 25 Full range 15 Amplifier-to-amplifier coupling (4) f = 1 kHz to 20 kHz, input referred CMRR Common-mode rejection ratio VIC = VICRmin kSVR Supply-voltage rejection ratio (∆VCC /∆VIO) VO1/ VO2 Crosstalk attenuation ICC Supply current (four amplifiers) (1) (2) (3) (4) 20 100 mV V/mV 120 dB 25°C 60 80 dB 25°C 60 100 dB 120 dB 25°C 25°C –20 Full range –10 VCC = 15 V, VID = -1 V, VO = 15 V V 5 25°C VO = 0 nA V 0 to VCC– 2 RL = 2 kΩ f = 1 kHz to 20 kHz nA pA/°C –250 –500 VCC = 32 V, VCC = 15, VID = 1 V, 6 25°C mV µV/°C 50 150 Full range VO = 1.4 V 3 UNIT 4.5 Full range Short-circuit output current 7 Full range RL = 10 kΩ IOS 3 1 Low-level output voltage Output current MAX 10 25°C VOL IO TYP (3) Full range RL = 10 kΩ VOH LM2902KV-EP MIN 25°C 10 Full range 5 12 –30 mA 20 mA VID = –1 V, VO = 200 mV 25°C VCC at 5 V, GND at –5 V VO = 0, 25°C ±40 ±60 VO = 2.5 V, No load Full range 0.7 1.2 VCC = 32 V, VO = 0.5 VCC, No load Full range 1.4 3 µA 40 mA mA All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. Full range is –55°C to 125°C. All typical values are at TA = 25°C. Due to proximity of external components, ensure that coupling is not originating via stray capacitance between these external parts. Typically, this can be detected, as this type of coupling increases at higher frequencies. Submit Documentation Feedback LM2902-EP www.ti.com SGLS335A – APRIL 2006 – REVISED APRIL 2006 OPERATING CONDITIONS VCC = ±15 V, TA = 25°C PARAMETER TEST CONDITIONS TYP UNIT SR Slew rate at unity gain RL = 1 MΩ, CL = 30 pF, VI = ±10 V (see Figure 1) 0.5 V/µs B1 Unity-gain bandwidth RL = 1 MΩ, CL = 20 pF (see Figure 1) 1.2 MHz Vn Equivalent input noise voltage RS = 100 Ω, VI = 0 V, f = 1 kHz (see Figure 2) 35 nV/√Hz VCC+ − VI VO + VCC− CL RL Figure 1. Unity-Gain Amplifier 900 Ω VCC+ 100 Ω − VI = 0 V RS VO + VCC− Figure 2. Noise-Test Circuit Submit Documentation Feedback 7 PACKAGE MATERIALS INFORMATION www.ti.com 14-Jul-2012 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant LM2902KAVMPWREP TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.0 Q1 LM2902KAVQPWREP TSSOP PW 14 2000 330.0 12.4 6.9 5.6 1.6 8.0 12.0 Q1 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 14-Jul-2012 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) LM2902KAVMPWREP TSSOP PW 14 2000 367.0 367.0 35.0 LM2902KAVQPWREP TSSOP PW 14 2000 367.0 367.0 35.0 Pack Materials-Page 2 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46C and to discontinue any product or service per JESD48B. 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