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Data Sheet
Rev. 1.00/ September 2011
ZSSC3123
cLite™ Capacitive Sensor Signal Conditioner
ZSSC3123
cLite™ Capacitive Sensor Signal Conditioner
Brief Description
The ZSSC3123 cLite™ is a CMOS integrated circuit for accurate capacitance-to-digital conversion and sensor-specific correction of capacitive sensor signals. Digital compensation of sensor offset, sensitivity and temperature drift is accomplished via an internal digital signal processor running a correction algorithm with calibration coefficients stored in a non-volatile EEPROM.
The ZSSC3123 is configurable for capacitive sensors with capacitances up to 260pF and a sensitivity of 125aF/LSB to 1pF/LSB depending on resolution, speed, and range settings.
ZSSC3123 Datasheet
