NJM2112V-TE1 Nisshinbo

NJM2112 QUAD OPERATIONAL AMPLIFIER GENERAL DESCRIPTION PACKAGE OUTLINE NJM2112 is low operating voltage ( 1.0V min. ) and low saturation output voltage ( 2.0V at operating voltage 2.5V ) P-P operational amplifier. It is applicable to HANDY TYPE CD, RADIO CASSETTE CD, and PORTABLE DAT, that are digital audio apparatus which require the 5V single supply operation NJM2112M and high output voltage. The NJM2112 is quad operational NJM2112D amplifier. Each amplifier of the NJM2112 has the same electrical characteristic of the NJM2115. FEATURES NJM2112V Operating Voltage ( 1.0V~7.0V ) + Low Saturation Output Voltage ( 2.0V V =2.5V ) P-P Package Outline DIP14,DMP14,SSOP14 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 NJM2112D 12.D +INPUT NJM2112M 13.D -INPUT NJM2112V 14.D OUTPUT EQUIVALENT CIRCUIT ( 1/4 Shown ) Ver.2003-03-17 -1- NJM2112 ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER SYMBOL RATINGS UNIT + - Supply Voltage V /V 7.0 V Differential Input Voltage V 14 V ID ( DIP14 ) 500 Power Dissipation P ( DMP14 ) 300 mW D ( SSOP14 ) 300 Operating Temperature Range T -40~+85 C opr Storage Temperature Range T -40~+125 C stg ELECTRICAL CHARACTERISTICS + - ( V /V =2.5V,Ta=25C ) PARAMETER SYMBOLTEST CONDITION MIN. TYP. MAX.UNIT Input Offset Voltage V - 1 6 mV IO R 10k S Input Bias Current I - 100 300 nA B Large signal Voltage Gain A R 10k 60 80 - dB V L Maximum Output Voltage Swing V R 2.5k 2 2.2 - V OM L Input Common Mode Voltage Range V 1.5 - - V ICM Common Mode Rejection Ratio CMR 60 74 - dB Supply Voltage Rejection Ratio SVR 60 80 - dB Operating Current I V =0,R = - 8 11 mA CC IN L Slew Rate SR A =1,V = 1V - 3.2 - V/s V IN Gain Bandwidth Product GB f=10kHz - 9 - MHz ( Note1 ) Applied circuit voltage gain is desired to be operated within the range of 3dB to 30 dB. ( Note2 ) Special care being required for input common mode voltage range and the oscillation due to the capacitive load when operating on voltage follower. Ver.2003-03-17 - 2 -