
Samsung ASIC
3-209
STD130
IV/IVD2/IVD3/IVD4/IVD6/IVD8/IVD16/IVD24
Inverter with 1X/2X/3X/4X/6X/8X/16X/24X Drive
Switching Characteristics
IV
(Typical process, 25
°
C, 1.8V, t
R
/t
F
 = 0.15ns, SL: Standard Load)
IVD2
IVD3
IVD4
Path
Parameter
Delay [ns]
 SL = 2
0.100
0.089
0.063
0.064
 < 
Delay Equations [ns]
Group1*
0.064 + 0.018*SL
0.054 + 0.017*SL
0.039 + 0.012*SL
0.037 + 0.013*SL
Group2*
0.059 + 0.019*SL
0.051 + 0.018*SL
0.050 + 0.010*SL
0.048 + 0.011*SL
Group3*
0.048 + 0.021*SL
0.040 + 0.019*SL
0.050 + 0.010*SL
0.048 + 0.011*SL
A to Y
tR
tF
tPLH
tPHL
*Group1 : SL < 4,   *Group2 :  = 
Path
Parameter
Delay [ns]
 SL = 2
0.078
0.067
0.047
0.046
 < 
Delay Equations [ns]
Group1*
0.060 + 0.009*SL
0.049 + 0.009*SL
0.031 + 0.008*SL
0.029 + 0.008*SL
Group2*
0.060 + 0.009*SL
0.050 + 0.009*SL
0.040 + 0.005*SL
0.039 + 0.006*SL
Group3*
0.045 + 0.010*SL
0.038 + 0.010*SL
0.048 + 0.005*SL
0.045 + 0.005*SL
A to Y
tR
tF
tPLH
tPHL
*Group1 : SL < 4,   *Group2 :  = 
Path
Parameter
Delay [ns]
 SL = 2
0.073
0.062
0.043
0.042
 < 
Delay Equations [ns]
Group1*
0.062 + 0.006*SL
0.050 + 0.006*SL
0.032 + 0.005*SL
0.030 + 0.006*SL
Group2*
0.060 + 0.006*SL
0.052 + 0.006*SL
0.039 + 0.004*SL
0.037 + 0.004*SL
Group3*
0.047 + 0.007*SL
0.041 + 0.006*SL
0.049 + 0.003*SL
0.046 + 0.004*SL
A to Y
tR
tF
tPLH
tPHL
*Group1 : SL < 4,   *Group2 :  = 
Path
Parameter
Delay [ns]
 SL = 2
0.066
0.057
0.038
0.036
 < 
Delay Equations [ns]
Group1*
0.057 + 0.005*SL
0.048 + 0.005*SL
0.030 + 0.004*SL
0.026 + 0.005*SL
Group2*
0.057 + 0.005*SL
0.050 + 0.004*SL
0.036 + 0.003*SL
0.033 + 0.003*SL
Group3*
0.045 + 0.005*SL
0.039 + 0.005*SL
0.048 + 0.002*SL
0.045 + 0.003*SL
A to Y
tR
tF
tPLH
tPHL
*Group1 : SL < 4,   *Group2 :  =