Objectives: 1. Analyze the effect of scaling theory on the performance of a CMOS inverter by studying the propagation delay and power dissipation. 2. Determine the impact of scaling from various

factors/nPrepared by Dr. Mohd Sharizal Alias (SCTL 202220) TASK 1 - Setting up the circuit (25 marks): 1. Using the Multisim, build the CMOS inverter circuit as shown in Fig. 1. Use the components of nMOS and pMOS transistors, VDD, DC power, GND, oscilloscope, and current probe. tiet V2 -3.3V 16.50 A kp-p 100 A 155 A 4) 3.32 A e) 100 K PR1 ហ V3 OV 3.3V 0.5ms 1ms Q1 Q2 Fig. 1: CMOS inverter circuit. 2 HP C1 1nF XSC1 Ext Trig 2. Design the n-MOS transistor to a minimum transistor unit cell (specified as Width/Length = 42/22) by clicking the edit component. Set the n-MOS width and length to 2 μm and 2 μm, respectively./nTASK 2 - Length and Width scaling analysis (25 marks): 1. Determine the propagation delay and total power dissipation under various length and width scaling (fill-up Table 3 accordingly with minimum 7 data) using the scaling factor given in Table 2. 2. Refer to Lab 4 and Lab 5 for reference on propagation delay and power dissipation measurements. Prepared by Dr. Mohd Sharizal Alias (SCTL 202220) Table 3: Propagation delay & power dissipation for various Length and Width scaling. CMOS scale L =W=2 μm tpHL 3 tpLH tp Pstatic Pdynamic Ptotal/nPrepared by Dr. Mohd Sharizal Alias (SCTL 202220) TASK 3 - Gate oxide thickness scaling analysis (25 marks): 1. Analyze the propagation delay and total power dissipation under various gate oxide thickness (fill-up Table 4 accordingly with minimum 7 data) using the scaling factor given in Table 2. Table 4: Propagation delay and power dissipation for various gate oxide thicknesses. Gate oxide thickness 40 nm tpHL tpLH tp Pstatic Pdynamic Ptotal 2. Using MS Excel, plot the propagation delay and total power dissipation as the function of gate oxide thickness scaling. Paste your graph below./nPrepared by Dr. Mohd Sharizal Alias (SCTL 202220) TASK 4 - Supply voltage VDD scaling analysis (25 marks): 1. Estimate the propagation delay and total power dissipation under various supply voltages (use a minimum of 7 data for Table 5) using the scaling factor given in Table 2. Table 5: Propagation delay and power dissipation for various supply voltages. Supply voltages tpHL 0.7 V tpLH tp Pstatic Pdynamic Ptotal 2. Using MS Excel, plot the propagation delay and total power dissipation as the function of supply voltages scaling. Paste your graph below.