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CMP485LC - LOW POWER ISOLATED RS485 TRANSCEIVER

Download the CMP485LC datasheet PDF. This datasheet also covers the CMP485L variant, as both devices belong to the same low power isolated rs485 transceiver family and are provided as variant models within a single manufacturer datasheet.

Description

The CMP485S is a complete galvanically isolated half-duplex RS485 transceiver designed for bi-directional data communication or multipoint bus transmission at rates up to 2Mbits per second.

No external components are needed.

Only a single 5.0V power supply is required on the input side.

Features

  • Isolated RS485 Transceivers.
  • 2.5kVrms Isolation.
  • 2Mbps or Low EMI 250kbps Data Rate.
  • Isolated DC Power up to 1W.
  • High ESD:15KV HBM on Transceiver Interface.
  • High Common Mode Transient Immunity:30KV/μs.
  • Single 5.0V Operation.
  • No External Components Required.
  • High Input Impedance RS485 Receiver.
  • Compatible with TIA/EIA-485-A Specification.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CMP485L-DCOM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CMP485LC
Manufacturer DCOM
File Size 196.62 KB
Description LOW POWER ISOLATED RS485 TRANSCEIVER
Datasheet download datasheet CMP485LC Datasheet

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Other Datasheets by DCOM

Part Number Description
CMP485L LOW POWER ISOLATED RS485 TRANSCEIVER
CMP485H LOW POWER ISOLATED RS485 TRANSCEIVER
CMP485HC LOW POWER ISOLATED RS485 TRANSCEIVER

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.

View original datasheet text
LOW POWER ISOLATED RS485 TRANSCEIVER CMP485(H)S Series FEATURES ◆Isolated RS485 Transceivers ◆2.5kVrms Isolation ◆2Mbps or Low EMI 250kbps Data Rate ◆Isolated DC Power up to 1W ◆High ESD:15KV HBM on Transceiver Interface ◆High Common Mode Transient Immunity:30KV/μs ◆Single 5.0V Operation ◆No External Components Required ◆High Input Impedance RS485 Receiver ◆Compatible with TIA/EIA-485-A Specification APPLICATIONS ◆Industral Networks ◆Isolated RS485 Interface ◆Motor Controllers ◆Building Control Systems ◆Distributed Control Systems DESCRIPTION The CMP485S is a complete galvanically isolated half-duplex RS485 transceiver designed for bi-directional data communication or multipoint bus transmission at rates up to 2Mbits per second. No external components are needed. Only a single 5.
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