NJM074 QUAD J-FET INPUT OPERATIONAL AMPLIFIER GENERAL DESCRIPTION PACKAGE OUTLINE The NJM074 is a quad JFET input operational amplifier. FEATURES Operating Voltage ( 4V~18V ) J-FET Input 12 NJM074M NJM074D High Input Resistance ( 10 typ. ) Low Input Bias Current ( 30pA typ. ) High Slew Rate ( 13V/s typ. ) Wide Unity Gain Bandwidth ( 3MHz typ. ) Package Outline DIP14, DMP14, SSOP14 Bipolar Technology NJM074V PIN CONFIGURATION PIN FUNCTION 1. A OUTPUT 2. A -INPUT 3. A +INPUT + 4. V 5. B +INPUT 6. B -INPUT 7. B OUTPUT 8. C OUTPUT 9. C INPUT 10.C +INPUT - 11.V 12.D +INPUT NJM074D 13.D INPUT NJM074M 14.D OUTPUT NJM074V EQUIVALENT CIRCUIT ( 1/4 Shown ) Ver.2019-02-20 - 1 - NJM074 ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER SYMBOL RATINGS UNIT + - Supply Voltage V /V 18 V Differential Input Voltage V 30 V ID Input Voltage V 15 ( note1 ) V IC ( DIP14 ) 700 Power Dissipation P ( DMP14 ) 700 ( note2 ) mW D ( SSOP14 ) 300 Operating Temperature Range T -40~+85 C opr Storage Temperature Range Tstg -40~+125 C ( note1 ) For supply voltage less than 15V. the absolute maximum input voltage is equal to the supply voltage. ( note2 ) At on PC board + - ELECTRICAL CHARACTERISTICS ( Ta=+25C,V /V =15V ) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Input Offset Voltage V R =50 - 3 10 mV IO S Input Offset Current I - 5 50 pA IO Input Bias Current I - 30 200 pA B Input Common Mode Voltage Range V 10 - - V ICM Maximum Peak-to-peak Output Voltage Swing V R =10k 24 27 - V OPP L P-P Large-Signal Voltage Gain AV RL2k,VO=10V 88 106 - dB Unity Gain Bandwidth f - 3 - MHz T 12 Input Resistance R - 10 - IN Common Mode Rejection Ratio CMR 70 76 - dB R 10k S Supply Voltage Rejection Ratio SVR 70 76 - dB R 10k S Operating Current I - 6 10 mA CC Slew Rate SR - 13 - V/s Equivalent Input Noise Voltage V R =100,B.W.=10~10kHz - 4 - V NI S rms Ver.2019-02-20 - 2 -