![Fairchild](/logo/Fairchild.png)
Fairchild Semiconductor
Single Operational Amplifier
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
4-bit D-type Register (with 3-state Outputs)
![Fairchild](/logo/Fairchild.png)
Fairchild Semiconductor
Data Selectors/Multiplexers
![ANAREN](/logo/ANAREN.png)
Anaren Microwave
Mixers Double Balanced
![Motorola](/logo/Motorola.png)
Motorola => Freescale
BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS
![ON-Semiconductor](/logo/ON-Semiconductor.png)
ON Semiconductor
1-of-8 Decoder/Demultiplexer
![Fairchild](/logo/Fairchild.png)
Fairchild Semiconductor
Hex/Quad D Flip-Flops with Clear