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SIT3485E - 12Mbps Half-Duplex RS485/RS422 Transceiver

General Description

SIT3485E is a RS-485 transceiver with 3.0V~5.5V wide power supply, bus port ESD protection capacity of over 15kV HBM, bus withstand voltage range of ±15V, half duplex, low power consumption, and fully meet the requirements of TIA / EIA-485 standard.

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Datasheet Details

Part number SIT3485E
Manufacturer SIT
File Size 921.03 KB
Description 12Mbps Half-Duplex RS485/RS422 Transceiver
Datasheet download datasheet SIT3485E Datasheet

Full PDF Text Transcription (Reference)

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SIT3485E 3.0V~5.5V, 15KV HBM ESD-Protected, 12Mbps Half-Duplex RS485/RS422 Transceiver FEATURES OUTLINE ➢ 3.0V~5.5V Wide Power Range, Half-Duplex ➢ ESD Protection for RS-485 I/O Pins ±15kV, Human Body Model ➢ Bus Fault Tolerance and Withstand Voltage Reach ±15V ➢ 1/8 Unit Load,Allow Up to 256 Transceivers on the Bus ➢ Driver Short-Circuit Output Protection ➢ Low Power Off Function ➢ Receiver Open-Circuit Failure Protection ➢ Strong Anti-Noise Ability ➢ Integrated Transient Voltage Suppression Function ➢ Data transmission up to 12Mbps in an electric noise environment Provide green and environmentally friendly lead-free package DESCRIPTION SIT3485E is a RS-485 transceiver with 3.0V~5.