ADI Analog Devices ADXL313WACPZ-RL Vibration Measurement and Analyzer

Features

• Car alarm
• Hill start Assistance (hsa) system
• Electronic parking brake
• Data logger (black box)
• Data Logger (Black Box)

Product details,ADXL313 is a small,thin,low-power,three-axis accelerometer,with high-resolution (13-bit) measurements up to ±4g. Digital output data is formatted as 16-bit two's complement and can be accessed via the Serial Port Interface (SPI) (3-wire or 4-wire) or I2C digital interface.,the ADXL313 is ideal for automotive alarm or black box applications. It measures the static acceleration due to gravity in tilt sensing applications,as well as the dynamic acceleration caused by motion or impact. Its high resolution (1024 LSB\/g) and low noise (150μg\u21ahz) enable the resolution of tilt changes to only 0.1°. The built-in FIFO helps increase the resolution to a tilt of 0.025° using oversampling techniques. Activity and inactivity sensing detects the presence of motion and acceleration on any axis exceeding a user-set level. These functions can be mapped to interrupt output pins. An integrated 32-level FIFO can be used to store data to minimize host processor intervention,thereby reducing system power consumption.,low-power mode enables motion-based intelligent power management through threshold sensing and active acceleration measurement at extremely low power consumption.,the ADXL313 is available in a small,low-profile 5mm × 5 mm × 1.45 mm,32-lead LFCSP package that is pin-compatible with the ADXL312 accelerometer device.,application