- For The Following Circuit Perform The Necessary Analyses 1 Dc Analysis Id Gm 2 Ac Small Signal Analysis In The Mi 1 (15.93 KiB) Viewed 19 times
1. DC Analysis (ID, gm)
2. AC Small-Signal Analysis in the
Midband (including ro) (using T-model or
pi-model)
a. Get the gain = vload / vsig
b. Get Rin from the signal source point-of-view
c. Get Rout from the load point-of-view
3. AC Small-Signal Analysis around fL (Get an approximation of
fL)
4. AC Small-Signal Analysis around fH (Get an approximation of
fH)
Clarity is key. Provide a schematic for each analysis.
5. In the end, after performing the analyses, replace the ideal
current source (and its output resistance) with an
appropriate simple current mirror.
VDD RCT Cc vload RL 7 Common-Gate Amplifier NMOS-based Two power supplies RG MI Rsig vin WS usig -VSS