Product Introduction

The SN74LS290 is a Decade Counter, consisting of 3 JK flip flops and a RS trigger. With 4 input reset enable terminals, multi chip cascade can be easily realized.

Product Features

●Decade Counter
●Fully compatible with TTL/DTL input and output logic level
●4 input reset enable terminals, easy to realize multi chip cascade expansion.
●Package format: DIP14, SOP14

Product Applications

●Digital logic driver
●Industrial control application
●Other application areas