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
供电电流 1.25 mA
电路数 2
共模抑制比 118 dB
输入电容 1.70 pF
增益频宽积 1.35 MHz
输入阻抗 22.5 TΩ
输入补偿电压 0.009 mV
输入偏置电流 0.04 nA
工作温度Max 125 ℃
工作温度Min -40 ℃
共模抑制比Min 118 dB
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Contains Lead
军工级 No
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AD8639ARZ-REEL7 ADI 亚德诺 | 当前型号 | 当前型号 |
AD8639ARZ 亚德诺 | 类似代替 | AD8639ARZ-REEL7和AD8639ARZ的区别 |