These op amps feature low power, low offset voltage and low temperature drift, making them the ideal choice for applications requiring both high DC accuracy and AC performance. These amplifiers are designed to operate over a single supply range of 3V to 40V or a split supply voltage range of +1.8V/-1.2V to ±20V. The combination of precision and small footprint provides the user with outstanding value and flexibility relative to similar competitive parts.
Applications for these amplifiers include precision instrumentation, data acquisition, precision power supply controls and industrial controls.
Both parts are offered in 8 Ld SOIC and 8 Ld MSOP packages. All devices are offered in standard pin configurations and operate across the extended temperature range of -40°C to +125°C.
- Rail-to-rail output: <10mV
- Below-ground (V-) input capability to -0.5V, ground sensing
- Single-supply range: 3V to 40V
- Low current consumption: 850μA
- Low noise voltage: 5.6nV/√Hz
- Low noise current: 355fA/√Hz
- Low input offset voltage
- ISL28118: 150μV (max)
- ISL28218: 230μV (max)
- Superb offset voltage temperature drift
- ISL28118: 1.2μV/°C (max)
- ISL28218: 1.4μV/°C (max)
- Operating temperature range: -40°C to +125°C
- No phase reversal
Below you will find information to support the development of your application.
You can find an explanation of orderable part numbers here.
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Hardware Design Support
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