MAking logic gates with 3-pin trasnistors

Thread starter Ratpigeon
Start date May 9, 2012
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Logic Logic gates

AI Thread Summary

Logic gates can be constructed using 3-pin MOSFET transistors, though the design differs from 4-pin transistors. The substrate (body) lead is typically connected to the source terminal for proper operation. Users have shared various configurations and techniques to achieve this, emphasizing the importance of understanding the transistor's characteristics. Additionally, some suggested using complementary pairs of MOSFETs to create more complex gates. Overall, it is feasible to create functional logic gates with 3-pin MOSFETs by carefully considering the connections and configurations.

May 9, 2012

Ratpigeon

I'm trying to make logic gates using MOSFET transistors, for a lab. for the prep, my lab group designed logic gates based on 4-pin transistors, but the MOSFETs we were provided with only have 3 pins. Is it possible to make logic gates using 3-pin trasnistors, and if so how?

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May 10, 2012

NascentOxygen

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Where do you usually connect the substrate (body) lead?

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