Q1:
Posted: Sun May 15, 2022 8:02 pm
Q1:
Assume no body effect or channel length modulation, We have a MOS transistor measured in operation, as shown in the table below. With the given measurement data, find the value of uCoxW/L and Vé that apply and complete the table with V in Volts, I in uA, and u CoxW/L in uA/V2. Case V a Transistor 1 1 Vs 5 5 VG 3.4 2.4 VD 1.5 1.5 ID Type Mode uCoxW/L -80 -320 P-type SAT p 160 L-orov
Deduce the sizing (W/L) of all transistors if we would like to have a symmetrical pull-up and pull-down networks and (W/L)cqn = 2 in the worst case. (W/L)eqn refers here to the equivalent W/L of the pull-down network. For all transistors, assume that (un/up)=3. VOD and HA =3 up =12 (4 egn=2 ch eppe = 2*3=6 B- (2p=12 F Ax[=8 4n=8 B-4178 어 (n=8 1=2
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Deduce the sizing (W/L) of all transistors if we would like to have a symmetrical pull-up and pull-down networks and (W/L)cqn = 2 in the worst case. (W/L)eqn refers here to the equivalent W/L of the pull-down network. For all transistors, assume that (un/up)=3. VOD and HA =3 up =12 (4 egn=2 ch eppe = 2*3=6 B- (2p=12 F Ax[=8 4n=8 B-4178 어 (n=8 1=2