The output of the half-adder is a result of 0 or 1 and a carry of 0 or 1. Additional circuits shift the operation to the next binary digit on the left until the entire number has been added.

It is worth noting that only 6 transistors suffice to construct a 1-bit full adder with PTL, whereas a total of 28 transistors are required in a conventional CMOS circuit design.

The adder looks complicated, but it really is just a half-adder and full-adder piped together in exactly the same way it would be wired up with CMOS or TTL gates. The video below shows it in action.

The adder looks complicated, but it really is just a half-adder and full-adder piped together in exactly the same way it would be wired up with CMOS or TTL gates. The video below shows it in action.

A multiplier is an essential component of a digital system. In an article recently published in Electronics Letters, the researchers constructed an ultra-efficient, less complicated, high-speed simple ...

A technical paper titled “Analysis of Logic-in-Memory Full Adder Circuit With Floating Gate Field Effect Transistor (FGFET)” was published by researchers at Konkuk University, Korea National ...