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| NJM12902 SINGLE SUPPLY QUAD OPERATIONAL AMPLIFIER GENERAL DESCRIPTION The NJM12902 is single-supply quad operational amplifier, which can operate from 2V supply. The features are low offset voltage, low bias current, and drive TTL or DTL circuit directly. The package lineup is DIP, DMP and others compact, so that the NJM12902 is suitable for audio for low voltage operation and any other kind of signal amplifier. FEATURES Operating Voltage Input Offset Voltage Slew Rate Operating Current Bipolar Technology Package Outline PIN CONFIGURATION PIN FUNCTION 1.A OUTPUT 2.A -INPUT 3.A +INPUT + 4.V 5.B +INPUT 6.B -INPUT 7.B OUTPUT PACKAGE OUTLINE ( +2V~+14V ) ( 5mV max. ) ( 0.7V/s typ. ) ( 1.0mA typ. ) DIP14,DMP14,EMP14,SSOP14 8.C OUTPUT 9.C -INPUT 10.C +INPUT 11.GND 12.D +INPUT 13.D -INPUT 14.D OUTPUT EQUIVALENT CIRCUIT ( 1/4 Shown ) Ver.2003-03-19 -1- NJM12902 ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL + V VID VIC PD Topr Tstg RATINGS 15 14 -0.3~+14 ( DIP14 ) 700 ( DMP14 ) 300 ( EMP14 ) 300 ( SSOP14 ) 300 -40~+85 -50~+125 UNIT V V V mW C C ELECTRICAL CHARACTERISTICS ( V+=5V,Ta=25C ) PARAMETER Operating Voltage Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Gain Maximum Output Voltage Swing Input Common Mode Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio Output Source Current Output Sink Current Channel Separation Operating Current Slew Rate Gain Bandwidth Product SYMBOL Vopr VIO IIO IB AV VOM VICM CMR SVR ISOURCE ISINK CS ICC SR GB TEST CONDITION RS=0 RL2k RL=2k MIN. 2 3.5 0~3.5 20 8 TYP. 1 5 20 100 85 100 40 30 120 1.0 0.7 1.5 MAX. 14 5 50 150 2.0 UNIT V mV nA nA dB V V dB dB mA mA dB mA V/s MHz VIN =1V,VIN =0V + VIN =0V,VIN =1V f=1k~20kHz RL= +V /V =2.5V, RL=2k, AV=0dB,f=1kHz + - -2- Ver.2003-03-19 NJM12902 TYPICAL CHARACTERISTICS Ver.2003-03-19 -3- NJM12902 TYPICAL CHARACTERISTICS -4- Ver.2003-03-19 NJM12902 TYPICAL CHARACTERISTICS Ver.2003-03-19 -5- NJM12902 TYPICAL CHARACTERISTICS -6- Ver.2003-03-19 NJM12902 TYPICAL CHARACTERISTICS [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Ver.2003-03-19 -7- |
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