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MMA7260Q

Motorola
Part Number MMA7260Q
Manufacturer Motorola
Description Three Axis Low-g Micromachined Accelerometer
Published Nov 15, 2006
Detailed Description www.DataSheet4U.com Freescale Semiconductor Technical Data MMA7260Q Rev 0, 04/2005 ±1.5g - 6g Three Axis Low-g Microm...
Datasheet PDF File MMA7260Q PDF File

MMA7260Q
MMA7260Q

Overview
www.
DataSheet4U.
com Freescale Semiconductor Technical Data MMA7260Q Rev 0, 04/2005 ±1.
5g - 6g Three Axis Low-g Micromachined Accelerometer The MMA7260Q low cost capacitive micromachined accelerometer features signal conditioning, a 1-pole low pass filter, temperature compensation and g-Select which allows for the selection among 4 sensitivities.
Zero-g offset full scale span and filter cut-off are factory set and require no external devices.
Includes a Sleep Mode that makes it ideal for handheld battery powered electronics.
Features • • • • • • • • • • • • • Selectable Sensitivity (1.
5g/2g/4g/6g) Low Current Consumption: 500 µA Sleep Mode: 3 µA Low Voltage Operation: 2.
2 V – 3.
6 V 6mm x 6mm x 1.
45mm QFN High Sensitivity (800 mV/g @1.
5 g) Fast Turn On Time High Sensitivity (1.
5 g) Integral Signal Conditioning with Low Pass Filter Robust Design, High Shocks Survivability Pb-Free Terminations Environmentally Preferred Package Low Cost MMA7260Q MMA7260Q: XYZ AXIS ACCELEROMETER ± 1.
5g/2g/4g/6g Bottom View 16 LEAD QFN CASE 1622-01 Typical Applications • • • • • • • • 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 Gaming : Tilt and Motion Sensing, Event Recorder Robotics : Motion Sensing Top View XOUT YOUT 14 N/C ZOUT 13 12 Sleep Mode 11 N/C 10 N/C 9 N/C 5 N/C 6 N/C 7 N/C 8 N/C 16 g-Select1 g-Select2 1 2 15 VDD 3 VSS 4 ORDERING INFORMATION Device Name MMA7260Q MMA7260QR2 Temperture Range – 20 to +85°C – 20 to +85°C Case No.
1622-01 1622-01 Package QFN-16, Tube QFN-16,Tape & Reel Figure 1.
Pin Connections © Freescale Semiconductor, Inc.
, 2005.
All rights reserved.
VDD g-Select1 g-Select2 Oscillator Clock Generator X-Temp Comp XOUT Sleep Mode G-Cell Sensor C to V Converter Gain + Filter Y-Temp Comp YOUT Control Logic EEPROM Trim Circuits Z-Temp Comp...


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