Document Number: MMA1252

Rev 1, 07/2012

Freescale Semiconductor

Data Sheet: Technical Data

© 2012 Freescale Semiconductor, Inc. All rights reserved.

Low-g

Micromachined Accelerometer

The MMA series of silicon capacitive, micromachined accelerometers feature

signal conditioning, a 2-pole low pass filter and temperature compensation.

Zero-g offset full scale span and filter cutoff are factory set and require no

external devices. A full system self-test capability verifies system functionality.

Features

•

Integral Signal Conditioning

•

Linear Output

•

2nd Order Bessel Filter

•

Calibrated Self-test

•

EPROM Parity Check Status

•

Transducer Hermetically Sealed at Wafer Level for Superior Reliability

•

Robust Design, High Shock Survivability

•

Qualified AECQ100, Rev. F Grade 2 (-40

C/ +105C)

Typical Applications

•

Vibration Monitoring and Recording

•

Appliance Control

•

Mechanical Bearing Monitoring

•

Computer Hard Drive Protection

•

Computer Mouse and Joysticks

•

Virtual Reality Input Devices

•

Sports Diagnostic Devices and Systems

ORDERING INFORMATION

Device Name

Temperature Range

Case No.

Package

MMA1252EG

–40

to 105C

475-01

SOIC-16

MMA1252EGR2

–40

to 105C

475-01

SOIC-16, Tape & Reel

MMA1252KEG*

–40

to 105C

475-01

SOIC-16

MMA1252KEGR2*

–40

to 105C

475-01

SOIC-16, Tape & Reel

*Part number sourced from a different facility.

MMA1252

16-LEAD SOIC

Pb-FREE

CASE 475-01

STATUS

ST

N/C

N/C

N/C

N/C

N/C

N/C

N/C

N/C

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

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