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ISL3259E - RS-485/RS-422 Transceiver

Key Features

  • the larger output voltage and higher data rate (up to 100Mbps) required by high speed.

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Datasheet Details

Part number ISL3259E
Manufacturer Renesas
File Size 1.00 MB
Description RS-485/RS-422 Transceiver
Datasheet download datasheet ISL3259E Datasheet

Full PDF Text Transcription (Reference)

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DATASHEET ISL3259E ±15kV ESD Protected, 100Mbps, 5V, PROFIBUS, Full Fail-Safe, RS-485/RS-422 Transceiver FN6587 Rev.2.00 Aug 31, 2017 The ISL3259E is a ±15kV IEC61000 ESD Protected, 5V powered, single transceiver that meets both the RS-485 and RS-422 standards for balanced communication. It also features the larger output voltage and higher data rate (up to 100Mbps) required by high speed PROFIBUS applications. The low bus currents (+220µA/-150µA) present a 1/5 unit load to the RS-485 bus. This allows up to 160 transceivers on the network without violating the RS-485 specification’s load limit, and without using repeaters. This transceiver requires a 5V supply, and delivers at least a 2.1V differential output voltage.