INA117 Description
The INA117 is a precision unity-gain difference amplifier with very high mon-mode input voltage range. The INA117 is a single monolithic IC consisting of a precision op amp and integrated thin-film resistor network. The device can accurately measure small differential voltages in the presence of mon- mode signals up to ±200V.
INA117 Key Features
- mon-mode input range: ±200V (VS = ±15V)
- Protected inputs
- ±500V mon-mode
- ±500V Differential
- Unity gain: 0.05% gain error maximum
- Nonlinearity: 0.001% maximum
- CMRR: 70dB minimum