LMP2231
Description
The LMP2231 is a single micropower precision amplifier designed for battery powered applications.
Key Features
- (For VS = 5V, Typical unless otherwise noted) 10 µA
- Supply current 1.6V to 5.5V
- Operating voltage range ±0.4 µV/°C (max)
- Low TCVOS ±150 µV (max)
- Input bias current 120 dB
- Open loop gain 130 kHz
- Gain bandwidth product 58 V/ms
- Slew rate 60 nV/√Hz
- Input voltage noise, f = 1 kHz -40°C to 125°C
- Temperature range
Applications
- Precision instrumentation amplifiers Battery powered medical instrumentation High Impedance Sensors Strain gauge bridge amplifier Thermocouple amplifiers
