MMA7368L Просмотр технического описания (PDF) - Freescale Semiconductor
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MMA7368L Datasheet PDF : 11 Pages
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Freescale Semiconductor
Technical Data
±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
Part Number
MMA7368LR2
ORDERING INFORMATION
Temperature
Range
Package
Drawing
Package
Shipping
–40 to +85°C
1977-01
LGA-14 13” Tape & Reel
Document Number: MMA7368L
Rev 0, 05/2008
MMA7368L
MMA7368L: XYZ AXIS
ACCELEROMETER
± 1.5g
Bottom View
14 LEAD
LGA
CASE 1977-01
Top View
N/C
N/C
XOUT
YOUT
ZOUT
VSS
VDD
Self Test
N/C
N/C
N/C
N/C
N/C
Sleep
Figure 1. Pin Connections
© Freescale Semiconductor, Inc., 2008. All rights reserved.
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