PSI5 Inertial Sensor
Freescale Semiconductor Data Sheet: Technical Data
Document Number: MMA51xxAKW Rev. 0, 09/2012
Xtrinsic MMA51xxAKW PSI...
Description
Freescale Semiconductor Data Sheet: Technical Data
Document Number: MMA51xxAKW Rev. 0, 09/2012
Xtrinsic MMA51xxAKW PSI5 Inertial Sensor
The MMA51xxAKW family, a SafeAssure solution, includes the PSI5 Version 1.3 asynchronous mode compatible overdamped Z-axis satellite accelerometer.
Features
±60g to ±480g Full-Scale Range 400 Hz, 3-Pole Low-Pass Filter Single Pole, High-Pass Filter with Fast Startup and Output Rate Limiting PSI5 Version 1.3 Asynchronous Mode Compatible
– PSI5-A10P-228/1L Compatible – Baud Rate: 125 kBaud – 10-bit Data – Even Parity Error Detection 16 μs Internal Sample Rate, with Interpolation to 1 μs Pb-Free 16-Pin QFN, 6 by 6 Package Qualified AECQ100, Revision G, Grade 1 (-40°C to +125°C) (http://www.aecouncil.com/)
Typical Applications
Airbag Front and Side Crash Detection
Device MMA5106AKW MMA5112AKW MMA5124AKW MMA5148AKW MMA5106AKWR2 MMA5112AKWR2 MMA5124AKWR2 MMA5148AKWR2
ORDERING INFORMATION
Axis
Range
Package
Z ±60g
2086-01
Z ±120g
2086-01
Z ±240g
2086-01
Z ±480g
2086-01
Z ±60g
2086-01
Z ±120g
2086-01
Z ±240g
2086-01
Z ±480g
2086-01
Shipping Tubes Tubes Tubes Tubes
Tape & Reel Tape & Reel Tape & Reel Tape & Reel
MMA51xxAKW
Bottom View
16-PIN QFN CASE 2086-01
Top View
VSSA NC TEST VBUF
16 15 14 13
VCC VSS IDATA VSS
1 2 3 4
17 567
12 VSSA 11 VREGA 10 CS
9 VREG 8
NC SLCK DOUT
DIN
PIN CONNECTIONS
© 2012 Freescale Semiconductor, Inc. All rights reserved.
Application Diagram
C4 C5 C6
Note: Pin names and r...
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