ZSSC3281 Resistive Sensor Signal Conditioner IC

Renesas Electronics ZSSC3281 Resistive Sensor Signal Conditioner (SSC) IC is optimized for highly accurate amplification, digitization, and sensor-specific correction of sensor signals. The ZSSC3281 is suitable for bridge and half-bridge sensors, as well as external voltage-source element and single-element sensors powered by an on-chip current source. Digital compensation of the sensor offset, sensitivity, temperature drift, and non-linearity is accomplished via a 32-bit Arm^® M3-based math core running a correction algorithm. Calibration coefficients are stored in non-volatile, reprogrammable memory. The programmable, integrated sensor front-end allows the optimal application of sensors for a broad range of applications.