2 Input NAND Operation: Y = (A.B)'
Remember: A.1 = A
If B = 1, then NAND Operation becomes: Y = A' <<< There you go!
For the PDN, connect the lower transistor i/p to VDD; helps with the delay.
Sigiloso
13 de fev. de 2012
connect one input port to Vdd or connect two input ports