SN74LS90 decade counterSN74LS90
The SN74LS90 decade counter (SN74LS90) is a high-quality electronic component, designed for professional applications in counters and digital systems.
The SN74LS90 is a decade counter (divide by 10). It consists of four master-slave flip-flops and logic for binary/BCD counting. It provides QA...QD outputs; can obtain a square wave of 10 (or cycle of 10) by connecting QD to the clock input. It has synchronous reset and preset. Widely used for BCD digit counters in educational projects.
Applications
These applications show the versatility of the component in different areas of electronics.
Technical Specifications
General Information
SN74LS90
Additional Information
The sn74ls90 decade counter is a fundamental component in the counters category. Its design and characteristics make it ideal for a wide range of applications in digital electronics.
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