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MCZ33790 - Two-Channel Distributed System Interface (DSI) Physical Interface Device

General Description

of each pin can be found in the Functional Pin Description section beginning on page 8.

Key Features

  • Two Independent DSI Compatible Buses Pinout Matched to MC68HC55 (SPI to DSI Logic) Wave-Shaped Bus Output Voltage Independent Thermal Shutdown and Current Limit Return Signalling Current Detection Internal Logic Input Pull ups and Pull downs On-Board Charge Pump 2.0 kV ESD Capability Communications Rate Up to 150 kbps Pb-Free Packaging Designated by Suffix Code EG Device MC33790DW / R2 MCZ33790EG.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com Freescale Semiconductor Advance Information Document Number: MC33790 Rev 10.0, 12/2006 Two-Channel Distributed System Interface (DSI) Physical Interface Device The 33790 is a dual channel physical layer interface IC for the Distributed System Interface (DSI) bus. It is designed to meet automotive requirements. It can also be used in non automotive applications. It supports bidirectional communication between slave and master ICs. Some slave devices derive a regulated 5.0 V from the bus, which can be used to power sensors, thereby eliminating the need for additional circuitry and wiring.