aoi31 standard cell family

3-AND into 2-NOR gate

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aoi21 symbol

3 cells with different drive strengths, each with a P/N ratio of about 2. The width of the N-transistor connected to pin b is designed to have a similar conductivity to the three series N-transistors so that the output drive is consistent from any input.

z:((a1*a2*a3)+b)'

cell width

power

Generic 0.13um typical timing (ps & ps/fF), pin a3.

leakage

dynamic

tR=PropR+RampR×Load(fF), tF=PropF+RampF×Load(fF)

lambda

0.13um

nW

nW/MHz

PinCap

PropR

RampR

PropF

RampF

aoi31v0x05

50

2.75

0.37

5.7

3.6f

73

7.37

57

5.25

aoi31v0x1

50

2.75

0.59

8.7

5.6f

69

4.35

57

3.25

aoi31v0x05 standard cell layout

aoi31v0x05 schematicaoi31v0x05

aoi31v0x1 standard cell layout

aoi31v0x1 schematicaoi31v0x1