Motorola XMMA2000W
The XMMA series of silicon capacitive, micromachined accelerometers features; signal conditioning, a 4–pole low pass filter and temperature compensation. The XMMA series of accelerometers is suitable for automotive crash detection and recording, vibration monitoring, automotive suspension control, appliance control systems, etc.FEATURES
● Minimum Full Scale Measurement ± 44g● Calibrated, Self–Test
● Integral Signal Conditioning and 4–Pole Filter
● Linear Output
● Robust, High Shock Survivability
● Ratiometric
● G–Cell, Hermetically Sealed at Wafer Level
● Two Packaging Options Available: 1) Plastic DIP for Z Axis Sensing (XMMA1000P) 2) Wingback for X Axis Sensing (XMMA2000W) Typical
APPLICATIONS
● Automotive Crash Detection and Recording● Automotive Suspension Control
● Vibration Monitoring and Recording
● Appliance Control
● Mechanical Bearing Monitoring
● Computer Hard Drive Protection
● Computer Mouse and Joysticks
● Virtual Reality Input Devices
● Sports Diagnostic Devices and Systems XMMA1000P XMMA2000W XMMA1000: Z AXIS SENSITIVITY XMMA2000: X AXIS SENSITIVITY MICROMACHINED ACCELEROMETER ± 50g 10 9 12 11 14 13 16 15 7 8 5 6 3 4 1 2 DIP PACKAGE CASE 648C–03 XMMA1000P 1 2 3 4 5 6 WB PACKAGE CASE 456–03 XMMA2000W SIMPLIFIED ACCELEROMETER FUNCTIONAL BLOCK DIAGRAM VDD G–CELL SENSOR INTEGRATOR GAIN FILTER TEMP COMP VOUT VST SELF–TEST CONTROL LOGIC & EPROM TRIM CIRCUITS OSCILLATOR CLOCK GEN.