LMP7721
Overview
The LMP7721 is the industry’s lowest specified input bias current precision amplifier. The ultra-low input bias current is 3 fA, with a specified limit of ±20 fA at 25°C and ±900 fA at 85°C.
- 1 Unless Otherwise Noted, Typical Values at TA = 25°C, VS = 5 V.
- Input Bias Current (VCM = 1 V) - Maximum at 25°C ±20 fA - Maximum at 85°C ±900 fA
- Offset Voltage ±26 µV
- Offset Voltage Drift -1.5 μV/°C
- DC Open-Loop Gain 120 dB
- DC CMRR 100 dB
- Input Voltage Noise (at f = 1 kHz) 6.5 nV/√Hz
- THD 0.0007%
- Supply Current 1.3 mA
- GBW 17 MHz
