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MAX485 - Slew-Rate-Limited RS-485/RS-422 Transceivers

General Description

The MAX485 is a half-duplex transceiver that meets the specifications of RS-485 and RS-422.

Its BiCMOS design allows low power operation without sacrificing performance.

The MAX485 meets the requirements of the RS-485 and RS-422 protocols up to 5Mbps underload.

Key Features

  • Single +5V Supply.
  • Low Power BiCMOS.
  • Driver/Receiver Enable for Multi-Drop Configurations.
  • Half-Duplex Versions Available.
  • Data rate: 5 Mbps.
  • ESD Specifications - ±15kV IEC61000-4-2 Air Discharge - ±8kV Human Body Model TRUTH TABLE Transmission Inputs Outputs.

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Datasheet Details

Part number MAX485
Manufacturer HTC KOREA
File Size 317.44 KB
Description Slew-Rate-Limited RS-485/RS-422 Transceivers
Datasheet download datasheet MAX485 Datasheet

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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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Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers MAX485 DESCRIPTION The MAX485 is a half-duplex transceiver that meets the specifications of RS-485 and RS-422. Its BiCMOS design allows low power operation without sacrificing performance. The MAX485 meets the requirements of the RS-485 and RS-422 protocols up to 5Mbps underload. The ESD tolerance is more than ±8kV for both Human Body Model and ±15kV for IEC61000-4-2 Air Discharge Method on this device.