Design a CMOS logic gate that implements the logic function Y =A(B+C D) + E and has the same logic delay as the CMOS reference inverter when driving a capacitance of 4C.

create a 3 input or gate using pmos and nmos architecture

Let's design CMOS logistic gate F (A, B, C, D) = A + (B•C) + D. For PMOS transistors and NMOS transistors of the same size, consider a fabrication process that is four times the resistance of the PMOS transistor. Assume that all diffusion areas have no sharing. Unit inverter refers to a minimum-sized inverter that makes rise resistance (also called pullup resistance) and fall resistance (also called pulldown resistance) equal by sizing the CMOS inverter shown in the following figure with PMOS:NMOS = 4:1. Vin VDD J -Vout GND (a) Draw the transistor-level schematic of CMOS logic gate F consisting of PMOS and NMOS. (b) In the worst case scenario, size the PMOS and NMOS transistors of CMOS logic gate F to have the same rise and fall resistance as unit inverter. (c) Find the logical effect gA and intrinsic delay p of CMOS logic gate F with respect to Input A.