![](http://datasheet.mmic.net.cn/370000/STDL130_datasheet_16733657/STDL130_472.png)
Samsung ASIC
4-55
STDL130
PvODyz_LP
Open Drain Output Buffers
Switching Characteristics
(Typical process, 25
°
C, 1.8V, 2.5V, t
R
/t
F
=0.20ns, CL: Capacitive Load[pF])
PMTOD1_LP
PMTOD2_LP
PMTOD4_LP
PMTOD6_LP
Path
Parameter
Delay [ns]
CL = 50.0pF
23.733
12.768
0.743
23.733
12.871
0.818
<
Delay Equations [ns]
Group1*
2.821 + 0.418*CL
1.590 + 0.224*CL
0.743 + 0.000*CL
2.821 + 0.418*CL
1.692 + 0.224*CL
0.818 + 0.000*CL
Group2*
2.385 + 0.427*CL
1.638 + 0.223*CL
0.743 + 0.000*CL
2.385 + 0.427*CL
1.743 + 0.223*CL
0.818 + 0.000*CL
Group3*
2.196 + 0.429*CL
1.644 + 0.223*CL
0.743 + 0.000*CL
2.196 + 0.429*CL
1.743 + 0.223*CL
0.818 + 0.000*CL
TN to PAD
tF
tPHL
tPLZ
tF
tPHL
tPLZ
EN to PAD
*Group1 : CL < 50, *Group2 : 50 =
Path
Parameter
Delay [ns]
CL = 50.0pF
12.142
6.958
0.795
12.142
7.061
0.870
<
Delay Equations [ns]
Group1*
2.336 + 0.196*CL
1.321 + 0.113*CL
0.795 + 0.000*CL
2.336 + 0.196*CL
1.423 + 0.113*CL
0.870 + 0.000*CL
Group2*
1.746 + 0.208*CL
1.348 + 0.112*CL
0.795 + 0.000*CL
1.746 + 0.208*CL
1.451 + 0.112*CL
0.870 + 0.000*CL
Group3*
1.401 + 0.213*CL
1.391 + 0.112*CL
0.795 + 0.000*CL
1.401 + 0.213*CL
1.496 + 0.112*CL
0.870 + 0.000*CL
TN to PAD
tF
tPHL
tPLZ
tF
tPHL
tPLZ
EN to PAD
*Group1 : CL < 50, *Group2 : 50 =
Path
Parameter
Delay [ns]
CL = 50.0pF
6.457
4.253
0.896
6.457
4.355
0.971
<
Delay Equations [ns]
Group1*
1.600 + 0.097*CL
1.440 + 0.056*CL
0.896 + 0.000*CL
1.600 + 0.097*CL
1.543 + 0.056*CL
0.971 + 0.000*CL
Group2*
1.507 + 0.099*CL
1.448 + 0.056*CL
0.896 + 0.000*CL
1.507 + 0.099*CL
1.551 + 0.056*CL
0.971 + 0.000*CL
Group3*
1.257 + 0.102*CL
1.455 + 0.056*CL
0.896 + 0.000*CL
1.257 + 0.102*CL
1.558 + 0.056*CL
0.971 + 0.000*CL
TN to PAD
tF
tPHL
tPLZ
tF
tPHL
tPLZ
EN to PAD
*Group1 : CL < 50, *Group2 : 50 =
Path
Parameter
Delay [ns]
CL = 50.0pF
4.475
3.524
0.995
4.475
3.626
1.070
<
Delay Equations [ns]
Group1*
1.053 + 0.068*CL
1.633 + 0.038*CL
0.995 + 0.000*CL
1.053 + 0.068*CL
1.736 + 0.038*CL
1.070 + 0.000*CL
Group2*
1.123 + 0.067*CL
1.651 + 0.037*CL
0.995 + 0.000*CL
1.122 + 0.067*CL
1.754 + 0.037*CL
1.070 + 0.000*CL
Group3*
1.110 + 0.067*CL
1.660 + 0.037*CL
0.995 + 0.000*CL
1.110 + 0.067*CL
1.763 + 0.037*CL
1.070 + 0.000*CL
TN to PAD
tF
tPHL
tPLZ
tF
tPHL
tPLZ
EN to PAD
*Group1 : CL < 50, *Group2 : 50 =