3-V to 5.5-V Multichannel S-232 Line Driver/ eceiver With +/-15-kV ESD (HBM) Protection 20-TSSOP 0 to 70
Texas Instruments
Texas Instruments - SN75C3223EPW
$1.40 - $3.41
Texas Instruments - SN75C3223E
$1.05 - $4.56
Texas Instruments - SN75C3223EPWR
$1.16 - $2.91
Texas Instruments - SN75C3223EDWR
$1.26 - $3.43
Texas Instruments - SN75C3223EDBR
$1.40 - $3.40
Texas Instruments - SN75C3223EDW
$2.11