ZSSC3240 Sensor Signal Conditioner IC for Resistive Sensors Datasheet

2023-09-18
●Description
●The ZSSC3240 is a sensor signal conditioning IC (SSC) for highly accurate amplification, digitization, and sensor-specific correction of resistive sensor signals. The ZSSC3240 is suitable for bridge and half-bridge sensors, as well as external voltage-source element and single-element sensors (e.g., Pt100 and external temperature sensor diodes) powered by an on-chip current source. Digital compensation of the sensor offset, sensitivity, temperature drift, and non-linearity is accomplished via a 26-bit math core running a correction algorithm with calibration coefficients stored in a non-volatile, reprogrammable memory. The programmable, integrated sensor front-end allows optimally applying various sensors for a broad range of applications.
●The ZSSC3240 provides measurement value readouts and programming capabilities via an I2C, SPI, or one-wire interface (OWI). Three different operation modes allow optimal development of digital, digital-analog, and analog-output smart sensor modules including wake-up on request, continuous-on/fast-response, and automatic/cyclic sensor measurement operations. Absolute and ratiometric voltage, current-loop, or interrupt analog outputs are supported by the ZSSC3240. The analog output options and digital interface options (for calibration and/or a digital application interface) can be combined.

Renesas

ZSSC3240ZSSC324xZSSC3240CC1BZSSC3240CC2BZSSC3240CC5BZSSC3240CC6BZSSC3240CC3RZSSC3240CI1BZSSC3240CI2BZSSC3240CI5BZSSC3240CI6BZSSC3240CI3RZSSC3240CI3WZSSC3240CL1BZSSC3240CL3RZSSC3240KIT

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Part#

Sensor Signal Conditioner ICSSCsensor signal conditioning ICSSC Evaluation Kit

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Resistive Sensors ]Calibrated sensors ]continuously operating sensors ]smart sensor ]digital sensor ]Pressure sensing ]flow sensing ]level sensing ]Industrial applications ]process automation ]factory automation ]Consumer goods ]white goods ]HVAC ]weight scales ]Medical applications ]blood pressure monitor ]continuous smart health monitor ]bridge sensors ]half-bridge sensors ]

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Datasheet

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QFN;VFPQFN

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Jul.14.23

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