MAX490E Datasheet (Maxim) - RS-485/RS-422 Transceivers

MAX490E, RS-485/RS-422 Transceivers

The MAX481E, MAX483E, MAX485E, MAX487E * MAX491E, and MAX1487E are low-power transceivers for RS-485 and RS-422 communications in harsh environments.

Each driver output and receiver input is protected against ±15kV electro-static discharge (ESD) shocks, without latchup.

These parts contain on

MAX490E Features

* For Fault-Tolerant Applications: MAX3430: ±80V Fault-Protected, Fail-Safe, 1/4Unit Load, +3.3V, RS-485 Transceiver MAX3080

* MAX3089: Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited, RS-485/RS-422 Transceivers

* For Space-Constrained Applications: MAX3460

* MAX3464: +