Description
The FXPS7400A4 high-performance, high-precision absolute pressure sensor consists of a compact capacitive micro-electro-mechanical systems (MEMS) device coupled with a digital integrated circuit (IC) producing a fully calibrated analog output.
Features
- Absolute pressure range: 20 kPa to 400 kPa.
- Operating temperature range:.
- 40 °C to 130 °C.
- Analog output for monitoring of the absolute pressure signal.
- Pressure transducer and digital signal processor (DSP).
- Internal self-test.
- Capacitance to voltage converter with anti-aliasing filter.
- Sigma delta ADC plus sinc filter.
- 800 Hz or 1000 Hz low-pass filter for absolute pressure.
- Lead-free, 16-pin HQFN, 4 mm x.
FXPS7400A4-NXP.pdf
