NJM4741M-TE1 Nisshinbo

NJM4741 GENERAL PURPOSE QUAD OPERATIONAL AMPLIFIER GENERAL DESCRIPTION PACKAGE OUTLINE The NJM4741 consists of four independent high-gain operational amplifiers that are designed for high slew rate, wide band, and good noise characteristics. FEATURES Operating Voltage ( 4V~20V ) NJM4741M NJM4741D Wide Band ( 3.5MHz typ. ) Slew Rate ( 1.6V/s typ. ) Low Input Noise Voltage ( 9nV/Hzs typ. ) Low Distortion ( 0.0005% typ. ) Package Outline DIP14,DMP14 Bipolar Technology 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 NJM4741D 13.D INPUT NJM4741M 14.D OUTPUT EQUIVALENT CIRCUIT ( 1/4 Shown ) Ver.2003-03-18 -1- NJM4741 ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER SYMBOL RATINGS UNIT + - Supply Voltage V /V 20 V Differential Input Voltage V 30 V ID Input Voltage V 15 ( note ) V IC ( DIP14 ) 500 Power Dissipation P mW D ( DMP14 ) 300 Operating Temperature Range T -40~+85 C opr Storage Temperature Range T -40~+125 C stg ( note ) When the supply voltage is less than 15V,the absolute maximum input voltage is equal to the supply voltage. ELECTRICAL CHARACTERISTICS + - ( Ta=25C,V /V =15V ) PARAMETER SYMBOLTEST CONDITION MIN. TYP. MAX. UNIT Input Offset Voltage V - 1.0 5.0 mV IO R 100k S Input Offset Current I - 30 50 nA IO Input Bias Current I - 100 300 nA B Large Signal Voltage Gain A R 2k,V =10V 88 94 - dB V L O Operating Current I - - 7 mA CC Common Mode Rejection Ratio CMR 80 120 - dB Supply Voltage Rejection Ratio SVR 80 120 - dB Maximum Output Voltage 1 V R 10k 12 13.7 - V OM1 L Maximum Output Voltage 2 V R 2k 10 12.5 - V OM2 L Input Common Mode Voltage Range V 12 14 - V ICM Slew Rate SR A=1 - 1.6 - V/s v Equivalent Input Noise Voltage e f=1kHz - 9 - nV/Hz n Channel Separation CS f=10kHz,Input Referred - 108 - dB ( note ) The application that leads to the extreme difference of power dissipation between channels may cause the mutual interference by the temperature gradient on the chip. Ver.2003-03-18 - 2 -