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33389 Datasheet System Basis Chip

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview: www.DataSheet4U.com Freescale Semiconductor Advance Information Document Number: MC33389 Rev. 5.0, 3/2007 System Basis Chip with Low Speed Fault Tolerant CAN The 33389 is a monolithic integrated circuit combining many functions frequently used by automotive Engine Control Units (ECUs). It incorporates a low speed fault tolerant CAN transceiver.

Key Features

  • Dual Low Drop Voltage Regulators, with Respectively 100 mA and 200 mA Current Capabilities, Current Limitation, and Over Temperature Detection with Pre-warning.
  • 5.0 V Output Voltage for V1 Regulator.
  • Three Operational Modes (Normal, Stand-by, and Sleep Modes) Separated from the CAN Interface Operating Modes.
  • Low Speed 125 kBaud Fault Tolerant CAN Interface, Compatible with 33388 Stand Alone Physical Interface.
  • V1 Regulator Monitoring and Reset Functi.