SN65HVD34DR

TEXAS INSTRUMENTS  SN65HVD34DR  线路驱动器, RS422/RS485, 3V-3.6电源, SOIC-14

The is a 3-state differential Line Driver and Differential-input Line Receiver for use with DTE and DCE interfaces. Each driver and receiver has separate input and output pins for full-duplex bus communication designs. It is designed for RS-422 and RS-485 data transmission over cable lengths of up to 1500m. It has active-high driver enables and active-low receiver enables.

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Glitch-free power-up and power-down protection for hot-plugging applications

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Bus idle, open and short-circuit failsafe

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Driver current limiting and thermal shutdown

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Bus-pin ESD protection exceeds 15kV HBM

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<1µA Low-current standby mode

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5V Tolerant input

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Green product and no Sb/Br