ADM4853 Datasheet Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers

Manufacturer: Analog Devices

Download the ADM4853 datasheet PDF. This datasheet also includes the ADM4850 variant, as both parts are published together in a single manufacturer document.

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ADM4853 half-duplex and full-duplex rs-485/rs-422 transceivers by Analog Devices - Datasheet Preview — Note: The manufacturer provides a single datasheet file (ADM4850-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	ADM4853
Manufacturer	Analog Devices
File Size	368.44 KB
Description	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
Datasheet	ADM4853 Datasheet

General Description

The ADM4850/ADM4851/ADM4852/ADM4853/ADM4854/ ADM4855/ADM4856/ADM4857 are differential line transceivers suitable for high speed half- and full-duplex data communication on multipoint bus transmission lines.

They are designed for balanced data transmission and comply with EIA Standards RS-485 and RS-422.

The ADM4850/ADM4851/ADM4852/ADM4853 are halfduplex transceivers that share differential lines and have separate enable inputs for the driver and receiver.

Overview

5 V, Slew-Rate Limited, Half-Duplex and Full-Duplex RS-485/RS-422.

Key Features

EIA RS-485-/RS-422-compliant Data rate options ADM4850/ADM4854: 115 kbps ADM4851/ADM4855: 500 kbps ADM4852/ADM4856: 2.5 Mbps ADM4853/ADM4857: 10 Mbps Half- and full-duplex options Reduced slew rates for low EMI True fail-safe receiver inputs 5 μA (maximum) supply current in shutdown mode Up to 256 transceivers on one bus Outputs high-Z when disabled or powered off.
7 V to +12 V bus common-mode range Thermal shutdown and short-circuit protection Pin-compatible with the MAX308x Specified o.

More Datasheets from Analog Devices

Part Number	Description
ADM485	5V Low Power EIA RS-485 Transceiver
ADM4850	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM4851	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM4852	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM4854	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM4855	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM4856	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM4857	Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM485E	RS-485/RS-422 Transceivers
ADM483	Slew-Rate Limited RS-485/RS-422 Transceiver