Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
The switching point of the gate will impact the noise-margin. The switching point of the gate can be modified by changing the P/N ratio resulting in high-skew or low-skew gates with lower noise margin for one of the signals.