![SLS](/logo/SLS.png)
System Logic Semiconductor
Dual 4-Input NAND Gate
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING)
![STMICROELECTRONICS](/logo/STMICROELECTRONICS.png)
STMicroelectronics
HCT640 INVERTING, HCT643 INVERTING/NON INVERTING OCTAL BUS TRANSCEIVER (3-STATE): HCT245 NON INVERTING
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT240: INVERTED - HCT241/244 NON INVERTED
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
OCTAL D TYPE FLIP FLOP WITH CLEAR
![STMICROELECTRONICS](/logo/STMICROELECTRONICS.png)
STMicroelectronics
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
![INTE-ElectronicGRAL](/logo/INTE-ElectronicGRAL.png)
Integral Corp.
DUAL 4-INPUT NAND GATE High-Performance Silicon-Gate CMOS
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
HCT257 QUAD 2 CHANNEL MULTIPLEXER (3-STATE) HCT258 QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING)
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
![System-Logic](/logo/System-Logic.png)
System Logic Semiconductor
Dual 4-Input NAND Gate High-Performance Silicon-Gate CMOS