
STDM110
4-48
Samsung ASIC
PvOTyz
Tri-State Output Buffers
Switching Characteristics
(Typical process, 25
°
C, 1.8V, 2.5V, t
R
/t
F
= 0.19ns, CL: Capacltive Load[pf])
POT10SH
POT12SH
Path
Parameter
Delay [ns]
CL = 50.0pF
6.218
6.448
8.547
9.261
6.220
6.460
8.834
9.657
3.415
5.160
6.220
6.460
9.014
9.837
3.498
5.243
<
Delay Equations [ns]
Group1*
2.939 + 0.066*CL
2.737 + 0.074*CL
5.619 + 0.059*CL
6.045 + 0.064*CL
2.942 + 0.066*CL
2.782 + 0.074*CL
5.906 + 0.059*CL
6.424 + 0.065*CL
3.415 + 0.000*CL
5.160 + 0.000*CL
2.942 + 0.066*CL
2.782 + 0.074*CL
6.088 + 0.059*CL
6.607 + 0.065*CL
3.498 + 0.000*CL
5.242 + 0.000*CL
Group2*
3.224 + 0.060*CL
3.005 + 0.069*CL
6.170 + 0.048*CL
6.571 + 0.054*CL
3.226 + 0.060*CL
3.029 + 0.069*CL
6.457 + 0.048*CL
6.961 + 0.054*CL
3.415 + 0.000*CL
5.160 + 0.000*CL
3.226 + 0.060*CL
3.029 + 0.069*CL
6.639 + 0.048*CL
7.142 + 0.054*CL
3.498 + 0.000*CL
5.243 + 0.000*CL
Group3*
3.411 + 0.057*CL
3.175 + 0.067*CL
6.638 + 0.041*CL
7.015 + 0.048*CL
3.414 + 0.057*CL
3.189 + 0.066*CL
6.927 + 0.041*CL
7.411 + 0.048*CL
3.414 + 0.000*CL
5.160 + 0.000*CL
3.414 + 0.057*CL
3.189 + 0.066*CL
7.103 + 0.041*CL
7.594 + 0.048*CL
3.498 + 0.000*CL
5.243 + 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
6.593
6.548
9.056
9.722
6.596
6.600
9.344
10.098
3.783
6.038
6.596
6.600
9.525
10.278
3.866
6.121
<
Delay Equations [ns]
Group1*
3.555 + 0.061*CL
3.126 + 0.068*CL
5.919 + 0.063*CL
6.468 + 0.065*CL
3.560 + 0.061*CL
3.299 + 0.066*CL
6.206 + 0.063*CL
6.787 + 0.066*CL
3.783 + 0.000*CL
6.037 + 0.000*CL
3.560 + 0.061*CL
3.299 + 0.066*CL
6.388 + 0.063*CL
6.970 + 0.066*CL
3.866 + 0.000*CL
6.120 + 0.000*CL
Group2*
3.937 + 0.053*CL
3.508 + 0.061*CL
6.599 + 0.049*CL
7.071 + 0.053*CL
3.941 + 0.053*CL
3.606 + 0.060*CL
6.887 + 0.049*CL
7.426 + 0.053*CL
3.783 + 0.000*CL
6.038 + 0.000*CL
3.941 + 0.053*CL
3.606 + 0.060*CL
7.070 + 0.049*CL
7.608 + 0.053*CL
3.866 + 0.000*CL
6.121 + 0.000*CL
Group3*
4.210 + 0.049*CL
3.773 + 0.057*CL
7.177 + 0.041*CL
7.594 + 0.046*CL
4.214 + 0.049*CL
3.832 + 0.057*CL
7.465 + 0.041*CL
7.966 + 0.046*CL
3.783 + 0.000*CL
6.038 + 0.000*CL
4.214 + 0.049*CL
3.832 + 0.057*CL
7.641 + 0.041*CL
8.145 + 0.046*CL
3.866 + 0.000*CL
6.121 + 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 =