A3G4250D
Active3-AXIS DIGITAL GYROSCOPE FOR AUTOMOTIVE TELEMATICS, NAVIGATION APPLICATIONS, AEC-Q100 QUALIFIED
A3G4250D
Active3-AXIS DIGITAL GYROSCOPE FOR AUTOMOTIVE TELEMATICS, NAVIGATION APPLICATIONS, AEC-Q100 QUALIFIED
Technical Specifications
Parameters and characteristics for this part
| Specification | A3G4250D |
|---|---|
| Axis [x] | X |
| Axis [y] | Y |
| Axis [z] | Z |
| Bandwidth [Max] | 483 Hz |
| Bandwidth [Min] | 4.45 Hz |
| Current - Supply | 6.1 mA |
| Features | Adjustable Bandwidth, Temperature Sensor, Sleep Mode |
| Grade | Automotive |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Output Type | SPI, I2C |
| Package / Case | 16-TFLGA |
| Qualification | AEC-Q100 |
| Range °/s [Max] | 245 °/s |
| Range °/s [Min] | -245 °/s |
| Sensitivity (LSB/(°/s)) | 114 LSB/(°/s) |
| Type | Digital |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
Description
General part information
A3G4250D Series
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.
The sensing element is manufactured using a dedicated micro-machining process developed by STMicroelectronics to produce inertial sensors and actuators on silicon wafers.
The IC interface is manufactured using a CMOS process that allows a high level of integration to design a dedicated circuit which is trimmed to better match the sensing element characteristics.
Documents
Technical documentation and resources