You're currently on: Catalog » DIY Kits, Electronics and ICs » 7401 – quad 2-input NAND gate with open-collector outputs, TTL, DIP-14 (generic)
The 7401 is a classic standard TTL IC containing four independent 2-input NAND gates. The outputs are open-collector and need a pull-up resistor; several outputs can be tied together (wired-AND). Its pinout differs from the 7400; the 7403 is the open-collector version with the 7400 pinout. The LS version is the 74LS01. It runs from a 5 V supply. It comes in a 14-pin plastic 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 (TI SN7401N F7514); 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)
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