ZSC31050集成電路（IC）的傳感器檢測器接口規(guī)格書PDF中文資料

Features

Digital compensation of sensor offset, sensitivity, temperature

drift, and nonlinearity

Accommodates nearly all resistive bridge sensor types (signal

spans from 1mV/V up to 275mV/V)

Digital one-pass calibration: quick and precise

Selectable compensation temperature source: bridge,

thermistor, or internal or external diode

Output options: voltage (0 to 5V), current (4 to 20mA), PWM,

I2C, SPI, ZACwire? (one-wire interface), alarm

Adjustable output resolution (up to 15 bits) versus sampling

rate (up to 3.9kHz)

Current consumption: 2.5mA (typical)

Selectable bridge excitation: ratiometric voltage, constant

voltage, or constant current

Input channel for separate temperature sensor

Sensor connection and common mode check (sensor aging

detection)

AEC-Q100 qualification (temperature grade 0)

Physical Characteristics

? Operation temperature -40°C to +125°C (-40°C to +150°C

de-rated, depending on product version)

? Supply voltage: 2.7V to 5.5V;

with external JFET: 5V to 48 V

? Available in 16-SSOP package or as die