3.3-V to 5-V 500-Kbps half-duplex RS-485 transceiver auto-direction control 8-kV IEC ESD protection 8-SOIC -40 to 125
Texas Instruments
Texas Instruments - THVD1406DR
$1.55 - $2.08
Texas Instruments - THVD1406DRLR
$1.39
