MAX3491 - True RS-485/RS-422 Transceivers
MAX3491 Features
* Operate from a Single 3.3V Supply
* No Charge Pump!
* Interoperable with +5V Logic
* 8ns Max Skew (MAX3485/MAX3490/MAX3491)
* Slew-Rate Limited for Errorless Data Transmission (MAX3483/MAX3488)
* 2nA Low-Current Shutdown Mode (MAX3483/MAX3485/MAX
