FXPS71407ST1

Pressure sensors

FXPS71407S is a DSI3 and PSI5 compatible pressure sensor.

Key features
Pressure range: 40 kPa to 132.8 kPa absolute pressure range –40 °C to 125 °C operating temperature range DSI3 compatible Discovery mode support for physical location identification Command and response mode support for device configuration Periodic data collection mode support for sensor data transfers Background diagnostics mode support during periodic data collection mode PSI5 version 2.1 compatible Compatible modes: P10P-500/3L, P10P-500/4H, A10P-228/1L, P10CRC-xxx/xx, and many others Programmable time slots with 1 µs resolution Selectable baud rate: 125 kBd or 189 kBd 10-bit data length for relative pressure Selectable error detection: even parity, or 3-bit CRC Two-wire programming mode Pressure transducer and DSP Redundant pressure transducers Capacitance to voltage converter with anti-aliasing filter Sigma delta ADC plus sinc filter 370 Hz, 2-pole low-pass filter for absolute pressure 0.16 Hz, 1-pole LPF for P₀ value 10-bit ΔP/P0 output Pb-free 16-pin QFN 4 mm x 4 mm x 1.98 mm package Developed following ISO 26262:2011 standard

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FXPS71407S is a DSI3 and PSI5 compatible pressure sensor.

Key features
Pressure range: 40 kPa to 132.8 kPa absolute pressure range –40 °C to 125 °C operating temperature range DSI3 compatible Discovery mode support for physical location identification Command and response mode support for device configuration Periodic data collection mode support for sensor data transfers Background diagnostics mode support during periodic data collection mode PSI5 version 2.1 compatible Compatible modes: P10P-500/3L, P10P-500/4H, A10P-228/1L, P10CRC-xxx/xx, and many others Programmable time slots with 1 µs resolution Selectable baud rate: 125 kBd or 189 kBd 10-bit data length for relative pressure Selectable error detection: even parity, or 3-bit CRC Two-wire programming mode Pressure transducer and DSP Redundant pressure transducers Capacitance to voltage converter with anti-aliasing filter Sigma delta ADC plus sinc filter 370 Hz, 2-pole low-pass filter for absolute pressure 0.16 Hz, 1-pole LPF for P₀ value 10-bit ΔP/P0 output Pb-free 16-pin QFN 4 mm x 4 mm x 1.98 mm package Developed following ISO 26262:2011 standard