AD8639ARMZ-REEL
数据手册.pdfADI(亚德诺)
电子元器件分类
16 V自稳零，轨到轨输出运算放大器 16 V Auto-Zero, Rail-to-Rail Output Operational Amplifiers
GENERAL DESCRIPTION
The AD8638/AD8639 are single and dual wide bandwidth, auto-zero amplifiers featuring rail-to-rail output swing and low noise. These amplifiers have very low offset, drift, and bias current. Operation is fully specified from 5 V to 16 V single supply ±2.5 V to ±8 V dual supply.
FEATURES
Low offset voltage: 9 μV maximum
Offset drift: 0.04 μV/°C maximum
Rail-to-rail output swing
5 V to 16 V single-supply or ±2.5 V to ±8 V dual-supply
operation
High gain: 136 dB typical
High CMRR: 133 dB typical
High PSRR: 143 dB typical
Very low input bias current: 40 pA maximum
Low supply current: 1.3 mA maximum
