You're currently on: Catalog » DIY Kits, Electronics and ICs » 7472 – AND-gated J-K master-slave flip-flop with preset and clear, standard TTL, DIP-14 (generic, vintage)
The 7472 is a standard TTL IC containing a single master-slave J-K flip-flop. It has three J and three K inputs that are AND-gated internally, plus active-low preset and clear inputs; data is transferred to the outputs on the trailing edge of the clock pulse. The part is long obsolete and mainly of interest for repairing and restoring 1970s TTL equipment. It runs from a 5 V supply. It comes in a 14-pin DIP.
Condition: mixed surplus lot, untested. The bag may contain used (pulled) ICs of the same type from different manufacturers, so marking and date code vary. The photo shows one chip from this lot (ITT 7472 A, date code 7851); only the background was cleaned to white, preserving the marking and leads.
Minimum order: 1 pc.
Listed prices include 25% VAT when browsing as guest. Orders to U.S.A. charged 30% import tariffs at checkout instead. VAT and tariffs removed at checkout if excempt(outside EU and U.S.A)
We use cookies to provide you with the best possible experience. They also allow us to analyze user behavior in order to constantly improve the website for you.