【Texas Instruments】SN75189N,IC QUAD LINE RECEIVER 14-DIP
【Texas Instruments】SN75189NE4,IC QUAD LINE RCVR 14-DIP
【Texas Instruments】SN75189NSR,IC RECEIVER QUAD LINE 14SOP
【Texas Instruments】SN75189NSRE4,IC QUAD LINE RECEIVER 14-SOP
【Texas Instruments】SN75189NSRG4,IC QUAD LINE RECEIVER 14-SOP
【Texas Instruments】SN75196DW,IC RS-232 DRIVER/REC 20-SOIC
【Texas Instruments】SN75196DWE4,IC RS-232 DRVR/RCVR MLTPL 20SOIC
【Texas Instruments】SN75196DWG4,IC RS-232 DRIVER/REC 20-SOIC