33742S Datasheet PDF (System Basis Chip (SBC)) | Download Motorola Inc 33742S

33742S - System Basis Chip (SBC)

This page provides the datasheet information for the 33742S, a member of the 337 System Basis Chip (SBC) family.

Description

of each terminal can be found in the System/Application Information section beginning on page 18.

9 20 23 10 11 12 13 14 17 Terminal Name RXD TXD VDD RST Formal Name Receive Data Transmit Data Voltage Digital Drain Reset Output (Active LOW) Interrupt Out

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.

Datasheet Details

Part number	33742S
Manufacturer	Motorola Inc
File Size	1.06 MB
Description	System Basis Chip (SBC)
Datasheet	33742S Datasheet
Additional preview pages of the 33742S datasheet.

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Full PDF Text Transcription

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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. An output drive with sense input is also provided to implement a second 5.0 V regulator, using an external PNP bipolar junction transistor.

Published: Mar 30, 2005 |