SN75ALS194N
Manufacturers：
Texas Instruments
Description：
IC DIFF LINE DRVR QUAD 16-DIP
SN75ALS194NE4
Manufacturers：
Texas Instruments
Description：
IC QUAD DIFF LINE DRVR 16-DIP
SN75ALS194NSR
Manufacturers：
Texas Instruments
Description：
IC LINE DVR QUAD DIFF 16SO