The MMA7260QT 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 â 3.6 V
⢠6mm x 6mm x 1.45mm QFN
⢠High Sensitivity (800 mV/g @ 1.5g)
⢠Fast Turn On Time
⢠Integral Signal Conditioning with Low Pass Filter
⢠Robust Design, High Shocks Survivability
⢠Pb-Free Terminations
⢠Environmentally Preferred Package
⢠Low Cost
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
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