MMA1213D

Freescale Semiconductor, Inc. MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order Number: MMA1213D Rev. 0, 06/2004 Surface Mount Micromachined Accelerometer The MMA series of silicon capacitive, micromachined accelerometers features signal conditioning, a 4-pole low pass filter and temperature compensation. Zero-g offset full scale span and filter cut-off are factory set and require no external devices. A full system self-test capability verifies system functionality. Features Integral Signal Conditioning Linear Output Ratiometric Performance 4th Order Bessel Filter Preserves Pulse Shape Integrity www.DataSheet4U.com Calibrated Self-test Low Voltage Detect, Clock Monitor, and EPROM Parity Check Status Transducer Hermetically Sealed at Wafer Level for Superior Reliability Robust Design, High Shocks Survivability Typical Applications Vibration Monitoring and Recording Impact Monitoring ORDERING INFORMATION Device MMA1213D MMA1213DR2 Temperature Range – 40 to +125°C – 40 to +125°C Package SOIC-16 SOIC-16, Tape & Reel MMA1213D MMA1213D: Z AXIS SENSITIVITY MICROMACHINED ACCELEROMETER ±50g Freescale Semiconductor, Inc... 16 LEAD SOIC CASE 475–01 PIN ASSIGNMENT N/C N/C N/C ST VOUT STATUS VSS VDD 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 N/C N/C N/C N/C N/C N/C N/C N/C VDD G-Cell Sensor Integrator Gain Filter Temp Comp VOUT ST Self-test Control Logic & EPROM Trim Circuits Oscillator Clock Gen. VSS Status Figure 1. Simplified Accelerometer Functional Block Diagr...