Unspecified

Decade Counter

STMicroelectronics

QUAD 2-INPUT NAND BUFFER

Unspecified

Decade Counter

STMicroelectronics

HEX INVERTER

ON Semiconductor

Schmitt Triggers Dual Gate/Hex Inverter

Fairchild Semiconductor

Quad 2-Input AND Gates with Open-Collector Outputs

Fairchild Semiconductor

Dual Positive-Edge-Triggered D Flip-Flops with Preset, Clear and Complementary Outputs

Fairchild Semiconductor

4-Bit Magnitude Comparator

Renesas Electronics

Quadruple 2-input Exclusive-OR Gates

Motorola => Freescale

HEX INVERTER

ON Semiconductor

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

Motorola => Freescale

DUAL 4-INPUT AND GATE

Renesas Electronics

Quadruple 2-Input Positive AND Gates

Fairchild Semiconductor

Quad Latch