Triple Axis Accelerometer MMA7361

Triple Axis Accelerometer MMA7361
Triple Axis Accelerometer MMA7361 Triple Axis Accelerometer MMA7361
Product Code: G5154509DD9702
Reward Points: 0
Availability: 86
Price: $6.95

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Description

The MMA7361 from Freescale is a very nice sensor with easy analog interface. The MMA7361 is a 3.3V part and outputs an analog voltage for each of the three outputs. This voltage is in ratio to the measured acceleration and to the supply voltage (ratiometric). The sensor requires a very low amount of power and has a g-select input which switches the accelerometer between ±1.5g and ±6g measurement ranges. Other features include a sleep mode, signal conditioning, a 1-pole low pass filter, temperature compensation, self test, and 0g-detect which detects linear freefall. Zero-g offset and sensitivity are factory set and require no external devices.

The sensor works on power between 2.2 and 3.6VDC (3.3V optimal), and typically consumes just 400µA of current.

Features:

  • Two selectable measuring ranges (±1.5g, ±6g)
  • Breadboard friendly - 0.1" pitch header
  • Low current consumption: 400 µA
  • Sleep mode: 3 µA
  • Low voltage operation: 2.2 V - 3.6 V
  • High sensitivity (800 mV/g at 1.5g)
  • Fast turn on time (0.5 ms enable response time)
  • Self test for freefall detect diagnosis
  • 0g-Detect for freefall protection
  • Signal conditioning with low pass filter
  • Robust design, high shocks survivability

Dimensions: 0.90 x 0.50"

Documents:

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