nr2 standard cell family

2-I/P NOR gate
nr2 symbol
Single stage 2-I/P NOR gates with x1 and x2 drive strengths and a P:N ratio of about 0.75.
z:(a+b)' cell width power Generic 0.13um typical timing (ps & ps/fF), pin b.
leakage dynamic tR=PropR+RampR×Load(fF), tF=PropF+RampF×Load(fF)
rgalib013 gates lambda 0.13um nW nW/MHz PinCap PropR RampR PropF RampF
nr2v0x1 1.3  32 1.76  0.79  10.2  5.3f  54  4.15  30  1.20
nr2v0x2 2.7  64 3.52 1.57  19.1 10.4f  52  2.08  29  0.60
nr2v0x1
 
Effort
FO4 Log.
a /\ 1.56 1.70
¯_
b /\ 1.41 1.65
¯_
nr2v0x1 schematic nr2v0x1 standard cell layout
nr2v0x2
 
Effort
FO4 Log.
a /\ 1.53 1.65
¯_
b /\ 1.38 1.61
¯_
nr2v0x2 schematic nr2v0x2 standard cell layout