3-V to 5.5-V Dual RS-232 Port 48-SSOP -40 to 85
Texas Instruments
Texas Instruments - SN65C23243DLR
$2.98 - $6.60
Texas Instruments - SN65C23243DGGRE4
$6.66
Texas Instruments - SN65C23243DGGR
$2.57 - $5.24
Texas Instruments - SN65C23243
$2.57 - $6.60
Texas Instruments - SN65C23243DLG4
Texas Instruments - SN65C23243DL
$3.41 - $6.60