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STDL130
4-94
Samsung ASIC
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])
PHOT12SM_LP
PHOT16SM_LP
Path
Parameter
Delay [ns]
CL = 50.0pF
4.048
3.233
3.819
3.337
4.048
3.236
4.073
3.567
1.242
1.895
4.048
3.236
4.179
3.673
1.317
1.970
<
Delay Equations [ns]
Group1*
1.294 + 0.055*CL
0.649 + 0.052*CL
2.015 + 0.036*CL
1.764 + 0.031*CL
1.295 + 0.055*CL
0.659 + 0.052*CL
2.267 + 0.036*CL
1.987 + 0.032*CL
1.242 + 0.000*CL
1.895 + 0.000*CL
1.295 + 0.055*CL
0.659 + 0.052*CL
2.374 + 0.036*CL
2.094 + 0.032*CL
1.317 + 0.000*CL
1.970 + 0.000*CL
Group2*
1.343 + 0.054*CL
0.637 + 0.052*CL
2.241 + 0.032*CL
1.846 + 0.030*CL
1.343 + 0.054*CL
0.642 + 0.052*CL
2.494 + 0.032*CL
2.073 + 0.030*CL
1.242 + 0.000*CL
1.895 + 0.000*CL
1.343 + 0.054*CL
0.642 + 0.052*CL
2.600 + 0.032*CL
2.179 + 0.030*CL
1.317 + 0.000*CL
1.970 + 0.000*CL
Group3*
1.313 + 0.054*CL
0.601 + 0.052*CL
2.396 + 0.029*CL
1.896 + 0.029*CL
1.314 + 0.054*CL
0.604 + 0.052*CL
2.650 + 0.030*CL
2.126 + 0.029*CL
1.242 + 0.000*CL
1.894 + 0.000*CL
1.314 + 0.054*CL
0.604 + 0.052*CL
2.756 + 0.029*CL
2.232 + 0.029*CL
1.317 + 0.000*CL
1.969 + 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
3.372
2.751
3.415
3.258
3.373
2.760
3.668
3.483
1.428
2.134
3.373
2.760
3.773
3.589
1.503
2.208
<
Delay Equations [ns]
Group1*
1.167 + 0.044*CL
0.801 + 0.039*CL
1.855 + 0.031*CL
1.918 + 0.027*CL
1.171 + 0.044*CL
0.832 + 0.039*CL
2.105 + 0.031*CL
2.127 + 0.027*CL
1.428 + 0.000*CL
2.134 + 0.000*CL
1.171 + 0.044*CL
0.832 + 0.039*CL
2.211 + 0.031*CL
2.234 + 0.027*CL
1.503 + 0.000*CL
2.209 + 0.000*CL
Group2*
1.291 + 0.042*CL
0.836 + 0.038*CL
2.090 + 0.026*CL
2.046 + 0.024*CL
1.293 + 0.042*CL
0.853 + 0.038*CL
2.342 + 0.027*CL
2.265 + 0.024*CL
1.428 + 0.000*CL
2.134 + 0.000*CL
1.293 + 0.042*CL
0.853 + 0.038*CL
2.448 + 0.027*CL
2.371 + 0.024*CL
1.503 + 0.000*CL
2.208 + 0.000*CL
Group3*
1.342 + 0.041*CL
0.829 + 0.038*CL
2.281 + 0.024*CL
2.145 + 0.023*CL
1.343 + 0.041*CL
0.840 + 0.038*CL
2.534 + 0.024*CL
2.368 + 0.023*CL
1.428 + 0.000*CL
2.133 + 0.000*CL
1.343 + 0.041*CL
0.840 + 0.038*CL
2.640 + 0.024*CL
2.474 + 0.023*CL
1.503 + 0.000*CL
2.208 + 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 =