buf standard cell family
non-inverting buffer
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Non-inverting buffers with a stage effort of about 3.3 for the buf_x2 and 3.9 for the buf_x4 and buf_x8.
q:i
cell width
power
Generic 0.13um typical timing (ps & ps/fF), pin
i
.
leakage
dynamic
tR=PropR+RampR×Load(fF), tF=PropF+RampF×Load(fF)
sxlib013
gates
lambda
0.13um
nW
nW/MHz
PinCap
PropR
RampR
PropF
RampF
buf_x2
1.3
40
2.20
0.88
25.5
3.2f
90
1.48
109
1.14
buf_x4
1.7
50
2.75
1.73
44.3
4.6f
93
0.74
114
0.57
buf_x8
2.7
80
4.40
3.46
87.0
8.0f
91
0.37
112
0.28
buf_x2
Effort
FO4
Log.
i
/\
¯_
1.66
buf_x4
Effort
FO4
Log.
i
/\
¯_
1.65
buf_x8
Effort
FO4
Log.
i
/\
¯_
1.59
Web data book for the sxlib. V
dd
=1.2V, T=27°C, nominal process, generic 0.13um technology. Copyright © 2005-2007 Graham Petley. 08 JUL 2007