SN74LS05N
Manufacturers：
Texas Instruments
Description：
IC HEX INVERTER W/OC 14-DIP
SN74LS05NE4
Manufacturers：
Texas Instruments
Description：
IC HEX INVERTER 14-DIP
SN74LS05NSR
Manufacturers：
Texas Instruments
Description：
IC HEX INVERTER 14SO