In this video, advantages of pass transistor logic is explained. Then the design of NAND and NOR gates using Pass transistor logic is explained....more

Pass transistor logic can be used to implement complex logic circuits. Pass transistor logic utilizes n-MOS transistors only. In pass transistor logic the primary inputs drive the gate terminals and …

Technology solution: Use (near) zero V T devices for the NMOS PTs to eliminate most of the threshold drop (body effect still in force preventing full swing to VDD)

In complementary CMOS logic primary inputs are allowed to drive only gate terminals. Figure below shows implementation of AND function using only NMOS pass transistors. In this gate if …

Sep 11, 2018 · What is the difference between the two circuits? How do voltage levels at the output of this gate differ from that of the pass-transistor multiplexer in the previous foil? How …

OR/NOR using Pass Transistor Logic: Implementation of 2-input OR/NOR gate requires four transistors in pass transistor log. Figure 9, described the implementation of 2-input OR/NOR …

Dec 26, 2018 · If a transmission gate has the input signal connected to the PMOS and the complemented input signal connected to the NMOS, it is an “active low” gate—it behaves like …

Arbitrary logic circuits can be implement at almost transistor level, not gate level.

Use nFETs to pass logic 0. Construct the nFET network using only nFETs and the pFET network using only pFETs. If the output is 1, the pFET network connects nFET network disconnects …

The paper describes how the logic functions can be efficiently and optimally built using pass-transistor logic. It shows some fundamental pass transistor building blocks which became very …