![Mitsumi](/logo/Mitsumi.png)
Mitsumi
OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED)
![ON-Semiconductor](/logo/ON-Semiconductor.png)
ON Semiconductor
SYNCHRONOUS 4-BIT UP/DOWN COUNTER
![Motorola](/logo/Motorola.png)
Motorola => Freescale
4-BIT BINARY FULL ADDER WITH FAST CARRY
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Quadruple 2-input Positive NAND Buffers