Datasheet Summary
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & munity
SNIS163B
- APRIL 2012
- REVISED OCTOBER 2015
LMP91002 Sensor AFE System: Configurable AFE Potentiostat for Low-Power Chemical Sensing Applications
1 Features
- 1 Typical Values, TA = 25°C
- Supply Voltage 2.7 V to 3.6 V
- Supply Current (Average Over Time) < 10 µA
- Cell Conditioning Current Up to 10 mA
- Reference Electrode Bias Current (85°C) 900-pA
(Maximum)
- Output Drive Current 750 µA
- plete Potentiostat Circuit to Interface to Most
Not Biased Gas Sensors
- Low Bias Voltage Drift
- Programmable TIA Gain 2.75 kΩ to 350 kΩ
- I2C-patible Digital Interface
- Ambient Operating...