Fairchild Semiconductor
Dual 4-Bit Binary Counter
Motorola => Freescale
3-STATE HEX BUFFERS LOW POWER SCHOTTKY
Motorola => Freescale
4-bit D latch
Motorola => Freescale
8-INPUT PRIORITY ENCODERS WITH 3-STATE OUTPUTS
Renesas Electronics
Hex Bus Drivers (non-inverted data outputs with three-state outputs)
ON Semiconductor
Octal D flip-Flop with Enable
Fairchild Semiconductor
BCD TO 7-SEGMENT DECODER / DRIVER
Motorola => Freescale
DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER LOW POWER SCHOTTKY