±2.5g - 10g Three Axis Low-g Micromachined Accelerometer
The MMA7261Q 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 (2.5g/3.3g/6.7g/10g) . Low Current Consumption: 500 µA . Sleep Mode: 3 µA . Low Voltage Operation: 2.2 V ñ 3.6 V . 6mm x 6mm x 1.45mm QFN . Fast Turn On Time . High Sensitivity (2.5 g) . Integral Signal Conditioning with Low Pass Filter . Robust Design, High Shocks Survivability . 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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