LM107/LM207/LM307 Operational Amplifiers General Description The LM107 series are complete, general purpose operational amplifiers, with the necessary frequency compensation built into the chip. Advanced processing techniques make the input currents a factor of ten lower than industry standards like the 709. Yet, they are a direct, plug-in replacement for the 709, LM101A and 741. The LM107 series offers the features of the LM101A, which makes its application nearly foolproof. In addition, the device provides better accuracy and lower noise in high impedance circuitry. The low input currents also make it particularly well suited for long interval integrators or timers, sample and hold circuits and low frequency waveform genera- tors. Further, replacing circuits where matched transistor pairs buffer the inputs of conventional IC op amps, it can give lower offset voltage and drift at a lower cost. The LM107 is guaranteed over a b55§ C to a 125§ C temperature range, the LM207 from b25§ C to a 85§ C and the LM307 from 0§ C to a 70§ C. Features Y Y Y Y Offset voltage 3 mV maximum over temperature Input current 100 nA maximum over temperature Offset current 20 nA maximum over temperature Guaranteed drift characteristics Connection Diagrams Dual-in-Line Package Metal Can Package TL/H/7757 – 2 Note: Pin 4 connected to case. TL/H/7757 – 3 Top View Top View Order Number LM107H/883* See NS Package Number H08C Order Number LM107J/883* or LM207J See NS Package Number J08A Order Number LM307N See NS Package Number N08A Dual-in-Line Package TL/H/7757 – 13 Order Number LM107J-14/883* See NS Package Number J14A *Available per SMDÝ 5962-8958901. C1995 National Semiconductor Corporation TL/H/7757 RRD-B30M115/Printed in U. S. A. LM107/LM207/LM307 Operational Amplifiers December 1994 Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. (Note 4) Supply Voltage Power Dissipation (Note 1) Differential Input Voltage Input Voltage (Note 2) Output Short Circuit Duration Operating Temperature Range (TA) (LM107) (LM207) Storage Temperature Range Lead Temperature (Soldering, 10 sec) LM107/LM207 g 22V 500 mW g 30V g 15V Continuous LM307 g 18V 500 mW g 30V g 15V Continuous b 55§ C to a 125§ C b 25§ C to a 85§ C b 65§ C to a 150§ C 0§ C to a 70§ C b 65§ C to a 150§ C 260§ C 260§ C TMIN TMAX b 55§ C b 25§ C a 125§ C a 85§ C a 70§ C LM107 LM207 LM307 0§ C ESD rating to be determined. Electrical Characteristics (Note 3) Parameter LM107/LM207 Conditions Min LM307 Typ Max Min Units Typ Max Input Offset Voltage TA e 25§ C, RS s 50 kX 0.7 2.0 2.0 7.5 mV Input Offset Current TA e 25§ C 1.5 10 3.0 50 nA Input Bias Current TA e 25§ C 30 75 70 250 nA Input Resistance TA e 25§ C Supply Current TA e 25§ C VS e g 20V VS e g 15V Large Signal Voltage Gain TA e 25§ C, VS e g 15V VOUT e g 10V, RL t 2 kX Input Offset Voltage RS s 50 kX 1.5 4.0 1.8 50 25 3.0 15 25§ C s TA s TMAX TMIN s TA s 25§ C 0.01 0.02 0.1 0.2 TA e a 125§ C, VS e g 20V 1.2 2 2.5 mA mA V/mV 10 mV 6.0 30 mV/§ C 70 nA 0.01 0.02 0.3 0.6 nA/§ C nA/§ C 20 100 3.0 160 3.0 Input Bias Current MX 3.0 160 Input Offset Current Supply Current 2.0 1.8 Average Temperature Coefficient of Input Offset Voltage Average Temperature Coefficient of Input Offset Current 0.5 300 nA mA Electrical Characteristics (Note 3) (Continued) Parameter LM107/LM207 Conditions Min Large Signal Voltage Gain Output Voltage Swing Input Voltage Range VS e g 15V, VOUT e g 10V RL t 2 kX VS RL RL e g 15V e 10 kX e 2 kX VS e g 20V VS e g 15V Typ LM307 Max Min Typ Units Max 15 25 V/mV g 12 g 14 g 12 g 14 g 10 g 13 g 10 g 13 a 15 b 13 g 12 a 15 b 13 V V g 15 V V Common Mode Rejection Ratio RS s 50 kX 80 96 70 90 dB Supply Voltage Rejection Ratio RS s 50 kX 80 96 70 96 dB Note 1: The maximum junction temperature of the LM107 is 150§ C, and the LM207/LM307 is 100§ C. For operating at elevated temperatures, devices in the H08 package must be derated based on a thermal resistance of 165§ C/W, junction to ambient, or 30§ C/W, junction to case. The thermal resistance of the dual-in-line package is 100§ C/W, junction to ambient. Note 2: For supply voltages less than g 15V, the absolute maximum input voltage is equal to the supply voltage. Note 3: These specifications apply for g 5V s VS s a 20V and b 55§ C s TA s a 125§ C for the LM107 or b 25§ C s TA a 85§ C for the LM207, and 0§ C s TA s a 70§ C and g 5V s VS s g 15V for the LM307 unless otherwise specified. Note 4: Refer to RETS107X for LM107H and LM107J military specifications. Schematic Diagram* *Pin connections shown are for metal can. TL/H/7757 – 1 3 Guaranteed Performance Characteristics LM107/LM207 Input Voltage Range Output Swing Voltage Gain TL/H/7757 – 4 Guaranteed Performance Characteristics LM307 Input Voltage Range Output Swing Voltage Gain TL/H/7757 – 5 Typical Performance Characteristics Supply Current Voltage Gain Input Current Current Limiting Input Noise Voltage Input Noise Current TL/H/7757 – 6 4 Typical Performance Characteristics Open Loop Frequency Response (Continued) Large Signal Frequency Response Voltage Follower Pulse Response TL/H/7757 – 7 Typical Applications** Inverting Amplifier VOUT e b Non-Inverting AC Amplifier R2 VIN R1 VOUT e RIN e R1 R1 a R2 VIN R1 RIN e R3 TL/H/7757 – 8 R3 e R1//R2 TL/H/7757 – 9 Non-Inverting Amplifier VOUT e R1 a R2 VIN R1 TL/H/7757 – 10 **Pin connections shown are for metal can. 5 Typical Applications** (Continued) Turntable Notch Filter R1 e R2 e R3 R4 e R5 e fo e R1 2 1 2q0C1 C2 R4 R5 e 60 Hz TL/H/7757 – 11 Differential Input Instrumentation Amplifier TL/H/7757 – 12 **Pin connections shown are for metal can. 6 7 Physical Dimensions inches (millimeters) Metal Can Package (H) Order Number LM107H/883 NS Package Number H08C 8 Physical Dimensions inches (millimeters) (Continued) Ceramic Dual-In-Line Package (J) Order Number LM107J/883 or LM207J NS Package Number J08A Ceramic Dual-In-Line Package (J) Order Number LM107J-14/883 NS Package Number J14A 9 LM107/LM207/LM307 Operational Amplifiers Physical Dimensions inches (millimeters) (Continued) Molded Dual-In-Line Package (N) Order Number LM307N NS Package Number N08E LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION. 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