TRS3227E 3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection
Texas Instruments
Texas Instruments - TRS3227EIDB
$1.08 - $1.78
Texas Instruments - TRS3227E
$0.92 - $3.38
Texas Instruments - TRS3227ECDBR
$1.09 - $3.38
Texas Instruments - TRS3227ECDB
$1.24 - $3.37
Texas Instruments - TRS3227EIDBR
$0.61 - $1.51