Unspecified

Decade Counter

Motorola => Freescale

4-BIT MAGNITUDE COMPARATOR

Motorola => Freescale

QUAD 2-INPUT NAND BUFFER

Kodenshi Auk Co., LTD

3 Terminal 1A Positive Voltage Regulator

Motorola => Freescale

HEX INVERTER

Motorola => Freescale

Quad 2-input exclusive OR gate

ON Semiconductor

Octal D flip-Flop with Enable

Motorola => Freescale

QUAD 2-INPUT NAND BUFFER

Motorola => Freescale

DUAL DECADE COUNTER

Motorola => Freescale

QUAD 2-INPUT NOR GATE LOW POWER SCHOTTKY

Motorola => Freescale

QUAD 2-INPUT OR GATE

Motorola => Freescale

4-BIT BINARY FULL ADDER WITH FAST CARRY

ON Semiconductor

Quad D Flip-Flop

ON Semiconductor

DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER