com 19-0742; Rev 0; 1/07 Half-Duplex RS-485/RS-422 Transceivers in µDFN General Description The MAX13485E/MAX13486E +5V, half-duplex, ±15kV ESD-protected RS-485 transceivers feature one driver and one receiver.
These devices include fail-safe circuitry, guaranteeing a logic-high receiver output when receiver inputs are open or shorted.
The receiver outputs a logichigh if all transmitters on a terminated bus are disabled (high impedance).
The MAX13485E/MAX13486E include a hot-swap capability to eliminate false transitions on the bus during power-up or live-insertion.
The MAX13485E features reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperl...

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