业界最低的3fA输入偏置电流，用于DIY静电计，pA表，PH计
Supply Voltage 1.8 V to 5.5 V
Operating Temperature Range ?40°C to 125°C
Input Bias Current：
Maximum at 25°C ±20 fA
Maximum at 85°C ±900 fA
Offset Voltage：±26 ?V
DC Open-Loop Gain 120 dB
Input Voltage Noise (at f = 1 kHz) 6.5 nV/√Hz
GBW 17 MHz
lew Rate (Falling Edge) 12.76 V/μs
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| 参数名称 | 参数值 |
|---|
| 增益带宽积（GBP） | 17MHz |
| 放大器组数 | 1 |
| 输出类型 | Rail-to-Rail |
| 运放类型 | General Purpose |
| 各通道功耗 | 1.3mA |
| 压摆率（SR） | 12.8 V/us |
| 工作温度 | -40°C ~ 125°C |
| 电源电压 | 1.8V ~ 5.5V, ±0.9V ~ 2.75V |
