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33742S Datasheet System Basis Chip (SBC)

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Download the 33742S datasheet PDF. This datasheet also includes the 337 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (337-42.pdf) that lists specifications for multiple related part numbers.

Overview

Freescale Semiconductor, Inc.

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Document order number: MC33742 Rev 2.0, 10/2004 Advance Information System Basis Chip (SBC) with Enhanced High-Speed CAN Transceiver The 33742 and the 33742S are monolithic integrated circuits combining many functions frequently used by automotive environmental control units (ECUs).

The 33742 is an SBC having a fully protected fixed 5.0 V low-drop regulator with current limit, overtemperature pre-warning, and reset.

Key Features

  • High-Speed 1.0 Mbps CAN Interface with Bus Diagnostic Capability (Detection of CANH and CANL Short to Ground, to VDD, and to VSUP).
  • Low-Drop Voltage 5.0 V, 200 mA VDD Regulator with Current-Limiting, Overtemperature Pre-Warning, and Output Monitoring with Reset.
  • Additional 5.0 V Regulator with External Series Pass Transistor.
  • Normal, Standby, Stop, and Sleep Modes with Low Sleep and Stop Mode Current.
  • 150 mA High-Side Switch Output for Control of Ext.

More Datasheets from Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
33742 System Basis Chip (SBC)
33702 3.0 A Switch-Mode Power-Supply
33793 Distributed System Interface (DSI)