MMA6813BKW

Freescale Semiconductor Data Sheet: Technical Data Document Number: MMA68xx Rev. 5, 03/2012 Dual-Axis SPI Inertial Sensor MMA68xx, a SafeAssure solution, is a SPI-based, 2-axis, medium-g, overdamped lateral accelerometer designed for use in automotive airbag systems. Features ±20g to ±120g full-scale range, independently specified for each axis 3.3V or 5V single supply operation SPI-compatible serial interface 10-bit digital signed or unsigned SPI data output Independent programmable arming functions for each axis Twelve low-pass filter options, ranging from 50 Hz to 1000 Hz Optional offset cancellation with > 6s averaging period and < 0.25 LSB/s slew rate Pb-Free 16-Pin QFN-6 by 6 Package Referenced Documents AECQ100, Revision G, dated May 14, 2007 (http://www.aecouncil.com/) MMA68xx Bottom View 16 LEAD QFN 6 mm by 6 mm CASE 2086-01 Top View VSSA N/C N/C VSSA ORDERING INFORMATION Device X-Axis Range Y-Axis Range MMA6811BKW MMA6813BKW MMA6821BKW MMA6823BKW MMA6825BKW MMA6826BKW MMA6827BKW MMA6811BKWR2 MMA6813BKWR2 MMA6821BKWR2 MMA6823BKWR2 MMA6825BKWR2 MMA6826BKWR2 MMA6827BKWR2 ±60g ±50g ±120g ±120g ±100g ±60g ±120g ±60g ±50g ±120g ±120g ±100g ±60g ±120g ±25g ±50g ±25g ±60g ±100g ±60g ±120g ±25g ±50g ±25g ±60g ±100g ±60g ±120g Shipping Tubes Tubes Tubes Tubes Tubes Tubes Tubes Tape & Reel Tape & Reel Tape & Reel Tape & Reel Tape & Reel Tape & Reel Tape & Reel 16 15 14 13 VREGA 1 VSS 2 VREG 3 VSS 4 17 56 12 CS 11 MOSI 10 SCLK 9 VCC 78 ARM_Y/P...