SN74LSXXXD   Datasheet

Motorola => Freescale

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

ON Semiconductor

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

Motorola => Freescale

8-BIT MAGNITUDE COMPARATORS

ON Semiconductor

BCD to 7-Segment Decoder / Driver

Motorola => Freescale

3-2-2-3-INPUT AND-OR-INVERT GATE

Motorola => Freescale

DUAL JK FLIP-FLOP WITH SET AND CLEAR LOW POWER SCHOTTKY

Motorola => Freescale

ONE-OF-TEN DECODER LOW POWER SCHOTTKY

Motorola => Freescale

SCHMITT TRIGGERS DUAL GATE/HEX INVERTER

Motorola => Freescale

HEX INVERTER LOW POWER SCHOTTKY

ON Semiconductor

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

Motorola => Freescale

DUAL 4-INPUT NAND GATE

ON Semiconductor

8-INPUT NAND GATE