
Samsung ASIC
4-91
STDL130
PvOTyz_LP
Tri-State Output Buffers
Switching Characteristics
(Typical process, 25
°
C, 1.8V, 3.3V, t
R
/t
F
=0.20ns, CL: Capacitive Load[pF])
PHOT12_LP
PHOT16_LP
Path
Parameter
Delay [ns]
CL = 50.0pF
3.195
2.912
2.479
2.321
3.195
2.909
2.732
2.530
1.089
1.539
3.195
2.909
2.838
2.635
1.164
1.614
<
Delay Equations [ns]
Group1*
0.333 + 0.057*CL
0.240 + 0.053*CL
1.088 + 0.028*CL
0.903 + 0.028*CL
0.333 + 0.057*CL
0.213 + 0.054*CL
1.339 + 0.028*CL
1.083 + 0.029*CL
1.089 + 0.000*CL
1.539 + 0.000*CL
0.333 + 0.057*CL
0.213 + 0.054*CL
1.446 + 0.028*CL
1.190 + 0.029*CL
1.164 + 0.000*CL
1.614 + 0.000*CL
Group2*
0.300 + 0.058*CL
0.213 + 0.054*CL
1.094 + 0.028*CL
0.895 + 0.029*CL
0.300 + 0.058*CL
0.206 + 0.054*CL
1.346 + 0.028*CL
1.089 + 0.029*CL
1.089 + 0.000*CL
1.539 + 0.000*CL
0.300 + 0.058*CL
0.206 + 0.054*CL
1.452 + 0.028*CL
1.195 + 0.029*CL
1.164 + 0.000*CL
1.614 + 0.000*CL
Group3*
0.278 + 0.058*CL
0.205 + 0.054*CL
1.097 + 0.028*CL
0.890 + 0.029*CL
0.278 + 0.058*CL
0.203 + 0.054*CL
1.349 + 0.028*CL
1.093 + 0.029*CL
1.089 + 0.000*CL
1.539 + 0.000*CL
0.278 + 0.058*CL
0.203 + 0.054*CL
1.456 + 0.028*CL
1.199 + 0.029*CL
1.164 + 0.000*CL
1.614 + 0.000*CL
A to PAD
tR
tF
tPLH
tPHL
tR
tF
tPLH
tPHL
tPLZ
tPHZ
tR
tF
tPLH
tPHL
tPLZ
tPHZ
TN to PAD
EN to PAD
*Group1 : CL < 50, *Group2 : 5 =
Path
Parameter
Delay [ns]
CL = 50.0pF
2.387
2.196
1.954
1.993
2.387
2.190
2.207
2.197
1.016
1.571
2.387
2.190
2.313
2.303
1.090
1.646
<
Delay Equations [ns]
Group1*
0.232 + 0.043*CL
0.210 + 0.040*CL
0.913 + 0.021*CL
0.936 + 0.021*CL
0.232 + 0.043*CL
0.175 + 0.040*CL
1.164 + 0.021*CL
1.111 + 0.022*CL
1.016 + 0.000*CL
1.572 + 0.000*CL
0.232 + 0.043*CL
0.175 + 0.040*CL
1.271 + 0.021*CL
1.217 + 0.022*CL
1.090 + 0.000*CL
1.647 + 0.000*CL
Group2*
0.211 + 0.044*CL
0.182 + 0.040*CL
0.916 + 0.021*CL
0.927 + 0.021*CL
0.211 + 0.044*CL
0.166 + 0.040*CL
1.168 + 0.021*CL
1.116 + 0.022*CL
1.016 + 0.000*CL
1.571 + 0.000*CL
0.211 + 0.044*CL
0.166 + 0.040*CL
1.274 + 0.021*CL
1.222 + 0.022*CL
1.090 + 0.000*CL
1.646 + 0.000*CL
Group3*
0.197 + 0.044*CL
0.164 + 0.041*CL
0.917 + 0.021*CL
0.920 + 0.021*CL
0.197 + 0.044*CL
0.161 + 0.041*CL
1.170 + 0.021*CL
1.120 + 0.022*CL
1.016 + 0.000*CL
1.571 + 0.000*CL
0.197 + 0.044*CL
0.161 + 0.041*CL
1.276 + 0.021*CL
1.226 + 0.022*CL
1.090 + 0.000*CL
1.646 + 0.000*CL
A to PAD
tR
tF
tPLH
tPHL
tR
tF
tPLH
tPHL
tPLZ
tPHZ
tR
tF
tPLH
tPHL
tPLZ
tPHZ
TN to PAD
EN to PAD
*Group1 : CL < 50, *Group2 : 5 =