Typical Values, TA = 25°C Supply Voltage 2.7 V to 5.25 V Supply Current (Average Over Time) <10 μA Cell Conditioning Current Up to 10 mA Reference Electrode Bias Current (85°C) 900pA(max) Output Drive Current 750 μA Complete Potentiostat Circuit-to-Interface to Most Chemical Cells Programmable Cell Bias Voltage Low-Bias Voltage Drift Programmable TIA gain 2.75 kΩ to 350 kΩ Sink and Source Capability I2C Compatible Digital Interface Ambient Operating Temperature –40°C to 85°C Package 14-Pin WSON Supported by WEBENCH® Sensor AFE Designer Applications Chemical Species Identification Amperometric Applications Electrochemical Blood Glucose Meter
Attribute
Value
For Use With
Air Purification Control, Air Quality Applications, Atmospheric NO2 Presence Detection Applications