Freescale's Xtrinsic FXLN8371QR1 3-Axis Low-Power Accelerometers consist of an acceleration sensor along with a CMOS signal conditioning and control ASIC in a 3x3x1mm QFN package. The analog outputs for the X, Y, and Z axes are internally compensated for zero-g offset and sensitivity, and then buffered to the output pads. The outputs have a fixed zero-g offset of 0.75V, irrespective of the VDD supply voltage. The bandwidth of the output signal for each axis may be independently adjusted using external capacitors. The host can place the FXLN8371QR1 into a low-current shutdown mode to conserve power.
Feature
- 1.71 V to 3.6 V supply voltage
- ±2, ±4, ±8, ±16 g dynamically selectable
- 28.62, 57.25, 114.5, 229.0 mV/g sensitivity
- Non-ratiometric analog parallel outputs
- Visible solder inspection leads
- QFN 3 x 3 x 1.05 mm 0.65 mm pitch package