ON Semiconductor
BCD to 7-Segment Decoder / Driver
Motorola => Freescale
QUAD 2-INPUT NOR GATE LOW POWER SCHOTTKY
Motorola => Freescale
DUAL JK FLIP-FLOP WITH SET AND CLEAR LOW POWER SCHOTTKY
Motorola => Freescale
3-2-2-3-INPUT AND-OR-INVERT GATE
Unspecified
Decade Counter
Motorola => Freescale
HEX INVERTER LOW POWER SCHOTTKY
ON Semiconductor
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER