Motivation – multi-valued devices

MIN operator

A. Jain, R. Bolton and M. Abd El-Barr, “CMOS
Multi-Valued Logic Design”, *IEEE Trans. on Circuits and Systems, *Aug. 1993*.*

N

N

x

y

min(x,y)

P

x

I1

I2>0

I3

I4

N

current

mirror