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33793A Key Features

  • Conforms to DSI specification version 1
  • 4-channel, 8-Bit analog-to-digital converter (ADC)
  • 4 pins configurable as analog or logic inputs or as logic outputs
  • Provides regulated +5.0 V output for sensor power from bus
  • Additional high-drive logic output
  • Undervoltage fault detection and signaling
  • On-board clock (no external elements required)
  • Field-programmable address
  • Default and field-programmable as a DSI daisy chain device
  • Recognizes

33793A Description

Freescale Semiconductor Technical Data Distributed System Interface (DSI) Sensor Interface Document Number: MC33793 Rev 15.0, 2/2014 33793/A The 33793 is a slave Distributed System Interface (DSI) device that is optimized as a sensor interface. The device contains circuits to power sensors such as accelerometers and to digitize the analog level from the sensor.