NJM12904 SINGLE SUPPLY DUAL AMPLIFIER GENERAL DESCRIPTION PACKAGE OUTLINE The NJM12904 is a single-supply dual operational amplifier, which can operate from 2V supply. The features are low offset voltage, low bias current. The package lineup is DIP, SIP, DMP and others compact so that the NJM12904 is suitable for audio for low voltage operation and any other kind of signal amplifier. NJM12904D NJM12904L ( DIP8 ) ( SIP8 ) FEATURES Operating Voltage +2V to +14V Input Offset Voltage 5mV max. Slew Rate 0.7V/ s typ. Operating Current 0.7mA typ. Bipolar Technology NJM12904M NJM12904E Package Outline DIP8, SIP8, DMP8, ( DMP8 ) ( SOP8 ) SOP8 JEDEC 150mil, SSOP8 MSOP8 (VSP8)MEET JEDEC MO-187-DA MSOP8 (TVSP8)MEET JEDEC MO-187-DA/THIN TYPE NJM12904V NJM12904R/RB1 ( SSOP8 ) (MSOP8(VSP8)) (MSOP8(TVSP8)) PIN CONFIGURATION Top View PIN FUNCTION 1 8 1. A OUTPUT 2. A -INPUT A 2 7 A B 3. A +INPUT - 4. GND(V ) B 3 6 5. B +INPUT 6. B -INPUT 7. B OUTPUT 1 234567 8 4 5 + 8. V NJM12904D/12904M/12904E NJM12904L NJM12904V/12904R/12904RB1 EQUIVALENT CIRCUIT (1/2Shown) V+ -INPUT +INPUT OUTPUT GND(V-) Ver.2013-03-14 1 NJM12904 ABSOLUTE MAXIMUM RATING (Ta=25 C) PARAMETER SYMBOL RATING UNIT + Supply Voltage V 15 V Differential Input Voltage V 14 (Note1) V ID Input Voltage V -0.3~+14 (Note1) V IC DIP8: 500 DMP8: 300 Power Dissipation SOP8: 300 P mW D (stand alone) SSOP8: 250 MSOP8(VSP8/TVSP8): 320 SIP8: 800 Operating Temperature Range Topr -40~+85 C Storage Temperature Range Tstg -50~+125 C (Note1) For supply voltage less than 14V, the absolute maximum rating is equal to the supply voltage. + ELECTRICAL CHARACTERISTICS (V =5V, Ta=25 C) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Operating Voltage V 2 - 14 V opr Input Offset Voltage V R =0 - 1 5 mV IO S Input Offset Current I - 5 50 nA IO Input Bias Current I - 20 150 nA B Large Signal Voltage Gain A R 2k - 100 - dB V L Maximum Output Voltage Swing V R =2k 3.5 - - V OPP L Common Mode Input Voltage Range V 0~3.5 - - V ICM Common Mode Rejection Ratio CMR - 85 - dB Supply Voltage Rejection Ratio SVR - 100 - dB Output Source Current I V +=1V, V-=0V 20 40 - mA SOURCE IN IN Output Sink Current I V +=0V, V-=1V 8 30 - mA SINK IN IN Channel Separation CS f=1k~20kHz - 120 - dB Operating Current I R = - 0.7 1.2 mA CC L Slew Rate SR R =2k , A =0dB, f=1kHz - 0.7 - V/s L V Gain Bandwidth Product GB - 1.5 - MHz Ver.2013-03-14 2