ZSSC3224 High End 24-Bit Sensor Signal Conditioner IC
span, and 1st and 2nd order temperature compensation of the
measured signal. Developed for correction of resistive bridge or
absolute voltage sensors, it can also provide a corrected temperature output measured with an internal sensor.
The measured and corrected sensor values are provided at the
digital output pins, which can be configured as I2C (≤3.4MHz) or
SPI (≤20MHz). Digital compensation of signal offset, sensitivity,
temperature, and non-linearity is accomplished via a 26-bit internal
digital signal processor (DSP) running a correction algorithm.
Calibration coefficients are stored on-chip in a highly reliable, nonvolatile, multiple-time programmable (MTP) memory. Programming
the ZSSC3224 is simple via the serial interface. The interface is
used for the PC-controlled calibration procedure, which programs
the set of calibration coefficients in memory. The ZSSC3224
provides accelerated signal processing, increased resolution, and
improved noise immunity in order to support high-speed control,
safety, and real-time sensing applications with the highest
requirements for energy efficiency.
[ Barometric altitude measurement for portable navigation or emergency call systems ][ altitude measurement for car navigation ][ Weather forecast ][ Fan control ][ Industrial, pneumatic, and liquid pressure ][ High-resolution temperature measurements ][ Object-temperature radiation (via thermopile) ] |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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November 12, 2018 |
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318 KB |
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