CMOS is a technology used to create digital circuits. The basic idea is to combine a pMOS circuit and a nMOS circuit.
MOSFET
Four MOSFET are important for CMOS:
| nMOS | pMOS | |
|---|---|---|
| depletion |  |
 |
| enhancement |  |
 |
Inverter
NAND
Images
I tried to find good software to create those images. I didn't find any that allowed me to create those images. I've tried this:
- Cirkuit: Looks good, but crashes.
- EAGLE: too complex
- KLogic: seems only to be able to create logic plans
- PCB Designer: too complex, weird interface
Anything else?
Which other circuits do we have to know? (Perhaps Transmission Gate?)