L3G462A

MEMS motion sensor ± 625 dps full scale 3-axis analog gyroscope

Evaluation

Description


The L3G462A is a low-power 3-axis angular rate sensor.

It includes a sensing element and an IC interface able to provide the measured angular rate to the external world through three analog outputs.

The sensing element is manufactured using a dedicated micromachining process developed by ST 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.

The L3G462A is available in a plastic land grid array (LGA) package and can operate within a temperature range from -40 °C to +85 °C.

DATASHEET
Key Features


  • ± 625 dps full scale
  • Wide supply voltage range 2.4 V to 3.6 V
  • Embedded power-down and sleep mode to save power consumption and shorten turn-on time
  • Integrated temperature sensor
  • Embedded low pass filter
  • High shock survivability
  • Extended operating temperature range (-40 °C to 85 °C)
  • ECOPACK® RoHS and “Green” compliant
I/O requirements DC/DC
Input:
V min [V]
V max [V]
Output:
Voltage [V]
Ripple [%]
Current [A]



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DATASHEET

 DescriptionVersionSize
DS7149: MEMS motion sensor: ± 625 dps full scale - 3-axis analog gyroscope1160KB
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Orderable Part Numbers for L3G462A: L3G462A, L3G462ATR


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