TIGER ELECTRONIC CO.,LTD OP07 CP / DP , CDR / DDR PRECISION OPERATIONAL AMPLIFIERS D OR P PACKAGE (TOP VIEW) Low Noise No External Components Required Replaces Chopper Amplifiers at a Lower Cost Single-Chip Monolithic Fabrication Wide Input Voltage Range 0 to ± 14 V Typ OFFSET N1 IN – IN + VCC – 1 8 2 7 3 6 4 5 OFFSET N2 VCC + OUT NC NC – No internal connection Wide Supply Voltage Range ± 3 V to ± 18 V symbol OFFSET N1 IN + 1 3 + 6 OUT IN – OFFSET N2 2 – 8 description These devices represent a breakthrough in operational amplifier performance. Low offset and long-term stability are achieved by means of a low-noise, chopperless, bipolar-input-transistor amplifier circuit. For most applications, external components are not required for offset nulling and frequency compensation. The true differential input, with a wide input voltage range and outstanding common-mode rejection, provides maximum flexibility and performance in high-noise environments and in noninverting applications. Low bias currents and extremely high input impedances are maintained over the entire temperature range. The OP07 is unsurpassed for low-noise, high-accuracy amplification of very low-level signals. These devices are characterized for operation from 0°C to 70°C. AVAILABLE OPTIONS TA 0°C to 70°C VIOmax AT 25°C 150 V PACKAGED DEVICES SMALL OUTLINE (D) PLASTIC DIP (P) OP07CD OP07DD OP07CP OP07DP OP07 CP / DP , CDR / DDR schematic 7 OFFSET N1 OFFSET N2 1 8 6 IN + VCC + OUT 3 2 IN – COMPONENT COUNT Resistors Transistors 28 39 Capacitors 4 4 VCC – absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, VCC + (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 V Supply voltage, VCC – . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 22 V Differential input voltage (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 30 V Input voltage, VI (either input, see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 22 V Duration of output short circuit (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . unlimited Continuous total dissipation at (or below) 25°C free-air temperature (see Note 5) . . . . . . . . . . . . . . . . 500 mW Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C NOTES: 1. 2. 3. 4. 5. All voltage values, unless otherwise noted, are with respect to the midpoint between VCC + and VCC – . Differential voltages are at IN+ with respect to IN –. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less. The output may be shorted to ground or either power supply. For operation above 64°C free-air temperature, derate the D package to 464 mW at 70°C at the rate of 5.8 mW/°C. recommended operating conditions Supply voltage, VCC± Common-mode input voltage, VIC Operating free-air temperature, TA VCC ± = ± 15 V MIN MAX UNIT ±3 ± 18 V – 13 13 V 0 70 °C 3 electrical characteristics at specified free-air temperature, VCC ± = ± 15 V (unless otherwise noted) PAR AME VIO VIO IIO IIO IIB IIB VICR VOM AVD B1 ri TEST CONDITIONS† Input offset voltage VO = 0, RS = 50 Temperature coefficient of input offset VO = 0, See Note 6 RS = 50 Long-term drift of input offset voltage Offset adjustment range RS = 20 k , See Figure 1 OP07C MIN OP07D TYP MAX MIN Temperature coefficient of input offset current Temperature coefficient of input bias current Common-mode input voltge range RL ε 10 k RL ε 2 k 60 150 60 150 85 250 85 250 0°C to 70°C 0.5 1.8 0.7 2.5 0.5 ±4 25°C 0.8 6 0.8 ±4 6 0°C to 70°C 1.6 8 1.6 8 12 50 12 50 ± 1.8 ±7 ±2 ± 12 0°C to 70°C ± 2.2 ±9 ±3 ± 14 0°C to 70°C 18 50 18 50 25°C ± 13 ± 14 ± 13 ± 14 ± 13 ± 13.5 ± 13 ± 13.5 ± 12 ± 13 ± 12 ± 13 ± 11.5 ± 12.8 ± 11.5 ± 12.8 ± 12 V V/°C mV 25°C 0°C to 70°C UNIT V/mo 25°C 25°C RL ε 1 k RL ε 2 k MAX 25°C 0°C to 70°C Input bias current TYP 0°C to 70°C 0.4 Input offset current Peak output voltage TA nA pA/°C nA pA/°C V V ± 12 0°C to 70°C ± 11 ± 12.6 25°C 100 400 25°C 120 400 120 400 0°C to 70°C 100 400 100 400 Unity-gain bandwidth 25°C 0.4 0.6 0.4 0.6 MHz Input resistance 25°C 8 33 7 31 M 25°C 100 120 94 110 0°C to 70°C 97 120 94 106 Large-signal differential voltage amplification VCC ± = ± 3 V, RL ε 500 k VO = ± 0.5 V, VO = ± 10 V, RL = 2 k CMRR Common-mode rejection ratio VIC = ± 13 V, kSVS Supply voltage sensitivity ( VIO/ VCC) VCC ± = ± 3 V to ± 18 V, RS = 50 PD Power dissipation VO = 0, VCC ± = ± 3 V, No load RS = 50 ± 12.6 400 V/mV dB 25°C 7 32 7 32 10 51 10 51 80 150 80 150 4 8 4 8 25°C C C ± 0°C to 70°C No load VO = 0, ± 11 V/V mW OP07 CP / DP , CDR / DDR operating characteristics, VCC ± = ± 15 V, TA = 25°C PARAMETER Vn VN(PP) In IN(PP) Equivalent input noise voltage Peak-to-peak equivalent input noise voltage Equivalent input noise current Peak-to-peak equivalent input noise current TEST CONDITIONS† OP07C MIN TYP OP07D MAX MIN TYP f = 10 Hz 10.5 10.5 f = 100 Hz 10.2 10.3 f = 1 kHz 9.8 9.8 f = 0.1 Hz to 10 Hz 0.38 0.38 f = 10 Hz 0.35 0.35 f = 100 Hz 0.15 0.15 f = 1 kHz 0.13 0.13 15 15 f = 0.1 Hz to 10 Hz MAX UNIT nV/ Hz V pA/ Hz pA SR Slew rate 0.3 0.3 RL ε 2 k † All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise noted. V/ s electrical characteristics, VCC ± = ± 15 V, TA = 25°C (unless otherwise noted) TEST CONDITIONS† PARAMETER VIO Input offset voltage Long-term drift of input offset voltage RS = 50 See Note 6 Offset adjustment range RS = 20 k , OP07Y MIN See Figure 1 TYP MAX 60 150 UNIT V 0.5 V/mo ±4 mV IIO Input offset current 0.8 6 nA IIB Input bias current ±2 ± 12 nA VICR Common-mode input voltage range VOM Peak output voltage AVD Large-signal differential voltage amplification B1 ri Unity-gain bandwidth CMRR kSVS PD RL δ 10 k RL δ 2 k Supply-voltage rejection ratio ( VCC/ VIO) VO = ± 0.5 V, VO = ± 10 V, RL = 2 k Power dissipation VIC = ± 13 V, RS = 50 VCC ± = ± 3 V to ± 18 V, VO = 0, VCC ± = ± 3 V, ± 14 ± 13 ± 11.5 ± 12.8 V V ± 12 RL δ 1 k VCC ± = ± 3 V, RL δ 500 k Input resistance Common-mode input resistance ± 13 ± 12 RS = 50 No load VO = 0, No load 400 120 400 0.4 0.6 7 31 94 110 MHz M dB 7 32 80 150 4 8 V/V M OP07 CP / DP , CDR / DDR operating characteristics, VCC ± = ± 15 V, TA = 25°C TEST CONDITIONS† PARAMETER Vn Equivalent input noise voltage VN(PP) Peak-to-peak equivalent input noise voltage In Equivalent input noise current IN(PP) Peak-to-peak equivalent input noise current OP07Y MIN TYP f = 10 Hz 10.5 f = 1 kHz 10.3 f = 0.1 Hz to 10 Hz 9.8 f = 0.1 Hz to 10 Hz 0.38 f = 10 Hz 0.35 f = 100 Hz 0.15 f = 1 kHz 0.13 f = 0.1 Hz to 10 Hz 15 SR Slew rate RL = 2 k 0.3 † All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise noted. APPLICATION INFORMATION 20 k VCC OFFSET N1 1 IN + 3 8 OFFSET N2 + 7 – 2 IN – Figure 1. Input Offset Voltage Null Circuit 4 VCC – 6 OU MAX UNIT nV/ Hz V pA/ Hz pA V/ s