MAX232N
Manufacturers：
Texas Instruments
Description：
IC DUAL EIA-232 DRVR/RCVR 16-DIP
MAX232NE4
Manufacturers：
Texas Instruments
Description：
IC DUAL EIA-232 DRVR/RCVR 16DIP
MAX232NSR
Manufacturers：
Texas Instruments
Description：
IC DUAL EIA-232 DRVR/RCVR 16SO