LMP2231 Overview
The LMP2231 is a single micropower precision amplifier designed for battery powered applications. The 1.6V to 5.5V operating supply voltage range and quiescent power consumption of only 16 μW extend the battery life in portable battery operated systems. The LMP2231 is part of the LMP™ precision amplifier family.
LMP2231 Key Features
- Supply Current 10 µA
- Operating Voltage Range 1.6V to 5.5V
- TCVOS (LMP2231A) ±0.4 µV/°C (max)
- TCVOS (LMP2231B) ±2.5µV/°C (max)
- VOS ±150 µV (max)
- Input Bias Current 20 fA
- PSRR 120 dB
- CMRR 97 dB
- Open Loop Gain 120 dB
- Gain Bandwidth Product 130 kHz
