Generic CMOS OA

Or And

Circuit

OA(A, B, C) = (A + B)⋅C

Sim A B C R Sim A B C R Sim A B C R
  0 0 0 0   0 0 1 0   0 1 0 0
  0 1 1 0   1 0 0 0   1 0 1 1
  1 1 0 1   1 1 1 1 - - - -

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