Hackers' Pub

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Ele-PHY @sad_electronics@fosstodon.org

6/10/2025, 5:59:04 PM

Public

I love the idea of these configurable logic gates. Only need to stock one part to implement various gate implementations, nifty for hobbyists. For commercial projects they don't really make financial sense as they are a few cents more expensive than just buying two different single use parts.

Edit: Here is Nexperias Lineup: https://www.nexperia.com/products/analog-logic-ics/logic/gates/configurable-gates

Texas Instruments and Diodes Inc also offer compatible parts.

A screenshot of a datasheet showing how the different logic functions can be configured by connecting different pins to either VCC or GND.

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