NJU7074

NJU7071/72/74 LOW INPUT OFFSET VOLTAGE C-MOS OPERATIONAL AMPLIFIER ■ GENERAL DESCRIPTION ■ PACKAGE OUTLINE The NJU7071,72 and 74 are single, dual and quad C-MOS Operational Amplifiers operated on a single-power-supply and low operating current. The input offset voltage is lower than 2mV,and the input bias current is as low as less than 1pA,consequently the very small NJU7071D NJU7072D single around the ground level can be amplified. The minimum operating voltage is 5V and the output stage permits output signal to swing between both of the supply rails. Furthermore, the operating current is also as low as 0.6mA ( typ. ) NJU7071V per circuit, therefore it can be applied especially to battery-operated items. ■ FEATURES ● Single-Power-Supply ● Low Input Offset Voltage ● Wide Operating Voltage ● Wide Output Swing Range ● Low Operating Current ( VIO=2mV max ) ( VDD=5~16V ) ( VOM≥9.98V typ. @ VDD=10V ) ( 0.6mA/circuit typ. ) ● Low Bias Current ( IIB=1pA typ. ) ● Internal Compensation Capacitor ● External Offset Null Adjustment ( Only NJU7071 ) ● Package Outline DIP/DMP/SSOP8 ( NJU7071 ) DIP/DMP8 ( NJU7072 ) DMP/SSOP14 ( NJU7074 ) ● C-MOS Technology NJU7074V ■ PIN CONFIGURATION NJU7071M NJU7072M NJU7074M NJU7071D NJU7071M NJU7071V NJU7072D NJU7072M Ver.2012-07-23 NJU7074M NJU7074V -1- NJU7071/72/74 ■ EQUIVALENT CIRCUIT ‫٭‬The terminals IN1, IN2 are only for NJU7071 ( NJU7072/74 don’t have these terminals ). -2- Ver.2012-07-23 NJU7071/72/74 ■ AB...