Document Number: MMA7368L

Rev 0, 05/2008

Freescale Semiconductor

Technical Data

© Freescale Semiconductor, Inc., 2008. All rights reserved.

±1.5g Three Axis Low-g

Micromachined Accelerometer

The MMA7368L is a low power, low profile capacitive micromachined

accelerometer featuring signal conditioning, a 1-pole low pass filter,

temperature compensation, and self test. Zero-g offset and sensitivity are

factory set and require no external devices. The MMA7368L includes a Sleep

Mode that makes it ideal for handheld battery powered electronics.

Features

•

3mm x 5mm x 1.0mm LGA-14 Package

•

Low Current Consumption: 400

μA

•

Sleep Mode: 3

μA

•

Low Voltage Operation: 2.2 V – 3.6 V

•

High Sensitivity (800 mV/g @ 1.5g)

•

Fast Turn On Time (0.5 ms Enable Response Time)

•

Self Test for Freefall Detect Diagnosis

•

Signal Conditioning with Low Pass Filter

•

Robust Design, High Shocks Survivability

•

RoHS Compliant

•

Environmentally Preferred Product

•

Low Cost

Typical Applications

•

3D Gaming: Tilt and Motion Sensing, Event Recorder

•

HDD MP3 Player: Freefall Detection

•

Laptop PC: Freefall Detection, Anti-Theft

•

Cell Phone: Image Stability, Text Scroll, Motion Dialing, E-Compass

•

Pedometer: Motion Sensing

•

PDA: Text Scroll

•

Navigation and Dead Reckoning: E-Compass Tilt Compensation

•

Robotics: Motion Sensing

ORDERING INFORMATION

Part Number

Temperature

Range

Package

Drawing

Package

Shipping

MMA7368LR2

–40 to +85°C

1977-01

LGA-14

13” Tape & Reel

MMA7368L

MMA7368L: XYZ AXIS

ACCELEROMETER

±1.5g

14 LEAD

LGA

CASE 1977-01

Bottom View

Figure 1. Pin Connections

Top View

N/C

Sleep

N/C

Self Test

N/C

N/C

N/C

N/C

N/C