
STDL130
4-48
Samsung ASIC
PvODyz_LP
Open Drain Output Buffers
Switching Characteristics
PTOD1_LP
(Typical process, 25
°
C, 1.8V, t
R
/t
F
= 0.20ns, CL: Capacitive Load[pF])
PTOD2_LP
PTOD4_LP
PTOD6_LP
Path
Parameter
Delay [ns]
CL = 50.0pF
24.366
12.396
0.542
24.366
12.461
0.575
<
Delay Equations [ns]
Group1*
3.196 + 0.423*CL
1.482 + 0.218*CL
0.542 + 0.000*CL
3.196 + 0.423*CL
1.546 + 0.218*CL
0.575 + 0.000*CL
Group2*
3.188 + 0.424*CL
1.502 + 0.218*CL
0.542 + 0.000*CL
3.188 + 0.424*CL
1.567 + 0.218*CL
0.575 + 0.000*CL
Group3*
3.155 + 0.424*CL
1.505 + 0.218*CL
0.542 + 0.000*CL
3.155 + 0.424*CL
1.573 + 0.218*CL
0.575 + 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
12.934
6.708
0.382
12.934
6.773
0.416
<
Delay Equations [ns]
Group1*
1.661 + 0.225*CL
0.744 + 0.119*CL
0.382 + 0.000*CL
1.661 + 0.225*CL
0.809 + 0.119*CL
0.416 + 0.000*CL
Group2*
1.688 + 0.225*CL
0.808 + 0.118*CL
0.382 + 0.000*CL
1.688 + 0.225*CL
0.872 + 0.118*CL
0.416 + 0.000*CL
Group3*
1.706 + 0.225*CL
0.863 + 0.117*CL
0.382 + 0.000*CL
1.706 + 0.225*CL
0.927 + 0.117*CL
0.416 + 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
6.452
3.625
0.465
6.452
3.690
0.499
<
Delay Equations [ns]
Group1*
0.867 + 0.112*CL
0.671 + 0.059*CL
0.465 + 0.000*CL
0.867 + 0.112*CL
0.735 + 0.059*CL
0.499 + 0.000*CL
Group2*
0.825 + 0.113*CL
0.673 + 0.059*CL
0.465 + 0.000*CL
0.826 + 0.113*CL
0.738 + 0.059*CL
0.499 + 0.000*CL
Group3*
0.819 + 0.113*CL
0.675 + 0.059*CL
0.465 + 0.000*CL
0.819 + 0.113*CL
0.740 + 0.059*CL
0.499 + 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
4.312
2.680
0.547
4.312
2.745
0.581
<
Delay Equations [ns]
Group1*
0.629 + 0.074*CL
0.715 + 0.039*CL
0.547 + 0.000*CL
0.629 + 0.074*CL
0.779 + 0.039*CL
0.581 + 0.000*CL
Group2*
0.587 + 0.074*CL
0.717 + 0.039*CL
0.547 + 0.000*CL
0.587 + 0.074*CL
0.782 + 0.039*CL
0.581 + 0.000*CL
Group3*
0.555 + 0.075*CL
0.720 + 0.039*CL
0.547 + 0.000*CL
0.555 + 0.075*CL
0.784 + 0.039*CL
0.581 + 0.000*CL
TN to PAD
tF
tPHL
tPLZ
tF
tPHL
tPLZ
EN to PAD
*Group1 : CL < 50, *Group2 : 50 =