Fairchild Semiconductor

Dual 4-Bit Decade Counter

Motorola => Freescale

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER LOW POWER SCHOTTKY

Motorola => Freescale

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER LOW POWER SCHOTTKY

Hitachi -> Renesas Electronics

Dual 4-bit Binary Counters

Motorola => Freescale

4-bit shift register with 3-state outputs