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STD130
3-262
Samsung ASIC
FD6/FD6D2
D Flip-Flop with Negative Edge Trigger, Reset, 1X/2X Drive
Switching Characteristics
FD6
(Typical process, 25
°
C, 1.8V, t
R
/t
F
= 0.15ns, SL: Standard Load)
FD6D2
Path
Parameter
Delay [ns]
SL = 2
0.091
0.071
0.281
0.238
0.073
0.137
0.078
0.068
0.280
0.335
0.090
0.198
<
Delay Equations [ns]
Group1*
0.049 + 0.021*SL
0.037 + 0.017*SL
0.258 + 0.012*SL
0.215 + 0.011*SL
0.039 + 0.017*SL
0.114 + 0.011*SL
0.037 + 0.020*SL
0.034 + 0.017*SL
0.260 + 0.010*SL
0.313 + 0.011*SL
0.046 + 0.022*SL
0.174 + 0.012*SL
Group2*
0.050 + 0.021*SL
0.040 + 0.016*SL
0.264 + 0.010*SL
0.222 + 0.010*SL
0.040 + 0.017*SL
0.120 + 0.010*SL
0.036 + 0.021*SL
0.035 + 0.016*SL
0.262 + 0.010*SL
0.319 + 0.009*SL
0.050 + 0.021*SL
0.179 + 0.011*SL
Group3*
0.045 + 0.021*SL
0.037 + 0.017*SL
0.268 + 0.010*SL
0.227 + 0.009*SL
0.039 + 0.017*SL
0.125 + 0.009*SL
0.031 + 0.021*SL
0.031 + 0.017*SL
0.263 + 0.010*SL
0.321 + 0.009*SL
0.048 + 0.021*SL
0.187 + 0.010*SL
CKN to Q
tR
tF
tPLH
tPHL
tF
tPHL
tR
tF
tPLH
tPHL
tR
tPLH
RN to Q
CKN to QN
RN to QN
*Group1 : SL < 4, *Group2 : =
Path
Parameter
Delay [ns]
SL = 2
0.072
0.059
0.289
0.242
0.060
0.139
0.061
0.053
0.306
0.356
0.068
0.220
<
Delay Equations [ns]
Group1*
0.051 + 0.011*SL
0.042 + 0.009*SL
0.275 + 0.007*SL
0.228 + 0.007*SL
0.042 + 0.009*SL
0.125 + 0.007*SL
0.042 + 0.009*SL
0.035 + 0.009*SL
0.294 + 0.006*SL
0.343 + 0.006*SL
0.046 + 0.011*SL
0.206 + 0.007*SL
Group2*
0.052 + 0.010*SL
0.044 + 0.008*SL
0.280 + 0.006*SL
0.234 + 0.006*SL
0.045 + 0.008*SL
0.132 + 0.006*SL
0.039 + 0.010*SL
0.039 + 0.008*SL
0.298 + 0.005*SL
0.348 + 0.005*SL
0.048 + 0.010*SL
0.211 + 0.006*SL
Group3*
0.051 + 0.011*SL
0.043 + 0.008*SL
0.289 + 0.005*SL
0.245 + 0.005*SL
0.045 + 0.008*SL
0.142 + 0.005*SL
0.032 + 0.011*SL
0.033 + 0.008*SL
0.301 + 0.005*SL
0.355 + 0.005*SL
0.048 + 0.010*SL
0.220 + 0.005*SL
CKN to Q
tR
tF
tPLH
tPHL
tF
tPHL
tR
tF
tPLH
tPHL
tR
tPLH
RN to Q
CKN to QN
RN to QN
*Group1 : SL < 4, *Group2 : =