SN74LS90N Datasheet PDF - National Semiconductor

Decade Counter

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

Decade / Binary Counter, LS Family, 42MHz, 4.75V to 5.25V, DIP-14

Counter/Divider Single 4Bit Decade UP 14Pin SOIC T/R

TEXAS INSTRUMENTS SN74LS90D Decade Counter, LS Family, 42MHz, 4.75V to 5.25V, SOIC-14

Decade Counter, LS Family, 42MHz, 4.75V to 5.25V, DIP-14

Counter/Divider Single 4Bit Decade UP 14Pin SOIC T/R

Counter/Divider Single 4Bit Decade UP 14Pin SOIC Tube

TEXAS INSTRUMENTS SN74LS90DE4 Decade Counter, LS Family, 42MHz, 4.75V to 5.25V, SOIC-14