Description

The A3G4250D is a low-power 3-axis angular rate sensor able to provide unprecedented stability at zero rate level and sensitivity over temperature and time. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a standard SPI digital interface. An I2C-compatible interface is also available.

Features

■ Wide supply voltage: 2.4 V to 3.6 V

■ ±245 dps full scale

■ I2C/SPI digital output interface

■ 16-bit rate value data output

■ 8-bit temperature data output

■ Two digital output lines (interrupt and data ready)

■ Integrated low and high-pass filters with userselectable bandwidth

■ Ultra-stable over temperature and time

■ Low-voltage-compatible IOs (1.8 V)

■ Embedded power-down and sleep mode

■ Embedded temperature sensor

■ Embedded FIFO

■ High shock survivability

■ Extended operating temperature range (-40 °C to +85 °C)

■ ECOPACK® RoHS and “Green” compliant

■ AEC-Q100 qualification

Applications

■ In-dash car navigation

■ Telematics, e-Tolling

■ Motion control with MMI (man-machine interface)

■ Appliances and robotics