Monolithic Accelerometer With Signal Conditioning

The ADXL50 is a complete acceleration measurement system on a single monolithic IC. Three external capacitors and a +5 volt power supply are all that is required to measure accelerations up to 50 g. Device sensitivity is factory trimmed to 19 mV/g, resulting in a full-scale output swing of 0.95 volts for a 50 g applied acceleration. Its zero g output level is +1.8 volts. A TTL compatible self-test function CAN electrostatically deflect the Sensor beam at any time to verify device functionality. For convenience, the ADXL50 has an internal Buffer Amplifier with a full 0.25 V to 4.75 V output range. This may be used to set the zero-g level and change the output sensitivity by using external resistors. External capacitors may be added to the resis- tor network to provide 1 or 2 poles of filtering. No external active components are required to Interface directly to most Analog-to-digital converters (ADCs) or Microcontrollers The ADXL50 uses a capacitive measurement method. The ana- log output voltage is directly proportional to acceleration, and is fully scaled, referenced and temperature compensated, resulting in high accuracy and linearity over a wide temperature range. Internal circuitry implements a forced-balance control loop that improves accuracy by compensating for any mechanical Sensor variations. The ADXL50 is powered from a standard +5 V supply and is robust for use in harsh industrial and automotive environments and will survive shocks of more than 2000 g unpowered. The ADXL50 is available in a hermetic 10-pin TO-100 metal CAN specified over the 0C to +70C commercial, and 40C to +85C industrial temperature ranges. Contact factory for avail- ability of devices specified for operation over the 40C to +105C automotive temperature range. By Analog Devices, Inc.
ADXL50 's PackagesADXL50 's pdf datasheet

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ADXL50 Pinout, Pinouts
ADXL50 pinout,Pin out
This is one package pinout of ADXL50,If you need more pinouts please download ADXL50's pdf datasheet.

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