SN75C3222EDW
Manufacturers：
Texas Instruments
Description：
IC LINE DRVR/RCVR RS-232 20-SOIC
SN75C3222EDWG4
Manufacturers：
Texas Instruments
Description：
IC LINE DRVR/RCVR RS-232 20-SOIC
SN75C3222EDWR
Manufacturers：
Texas Instruments
Description：
IC MULT-CH RS232 DVR/RCVR 20SOIC
SN75C3222EDWRG4
Manufacturers：
Texas Instruments
Description：
IC LINE DRVR/RCVR RS-232 20-SOIC