![](http://datasheet.mmic.net.cn/370000/STDM110_datasheet_16733661/STDM110_608.png)
Samsung ASIC
4-47
STDM110
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])
POT10SM
POT12SM
Path
Parameter
Delay [ns]
CL = 50.0pF
4.208
4.733
5.547
6.428
4.208
4.736
5.833
6.826
2.936
4.179
4.208
4.736
6.014
7.007
3.018
4.262
<
Delay Equations [ns]
Group1*
1.327 + 0.058*CL
1.366 + 0.067*CL
3.634 + 0.038*CL
4.108 + 0.046*CL
1.327 + 0.058*CL
1.381 + 0.067*CL
3.920 + 0.038*CL
4.499 + 0.047*CL
2.936 + 0.000*CL
4.179 + 0.000*CL
1.327 + 0.058*CL
1.381 + 0.067*CL
4.102 + 0.038*CL
4.681 + 0.047*CL
3.018 + 0.000*CL
4.261 + 0.000*CL
Group2*
1.366 + 0.057*CL
1.422 + 0.066*CL
3.859 + 0.034*CL
4.352 + 0.042*CL
1.366 + 0.057*CL
1.430 + 0.066*CL
4.145 + 0.034*CL
4.747 + 0.042*CL
2.936 + 0.000*CL
4.179 + 0.000*CL
1.366 + 0.057*CL
1.430 + 0.066*CL
4.326 + 0.034*CL
4.928 + 0.042*CL
3.018 + 0.000*CL
4.262 + 0.000*CL
Group3*
1.346 + 0.057*CL
1.407 + 0.066*CL
4.027 + 0.032*CL
4.533 + 0.039*CL
1.346 + 0.057*CL
1.412 + 0.066*CL
4.313 + 0.032*CL
4.931 + 0.039*CL
2.936 + 0.000*CL
4.179 + 0.000*CL
1.346 + 0.057*CL
1.412 + 0.066*CL
4.494 + 0.032*CL
5.112 + 0.039*CL
3.018 + 0.000*CL
4.262 + 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
4.196
4.558
5.781
6.623
4.196
4.583
6.068
7.004
3.304
5.058
4.196
4.583
6.248
7.184
3.387
5.140
<
Delay Equations [ns]
Group1*
1.636 + 0.051*CL
1.568 + 0.060*CL
3.826 + 0.039*CL
4.382 + 0.045*CL
1.637 + 0.051*CL
1.655 + 0.059*CL
4.111 + 0.039*CL
4.722 + 0.046*CL
3.304 + 0.000*CL
5.057 + 0.000*CL
1.637 + 0.051*CL
1.655 + 0.059*CL
4.294 + 0.039*CL
4.905 + 0.046*CL
3.387 + 0.000*CL
5.140 + 0.000*CL
Group2*
1.780 + 0.048*CL
1.742 + 0.056*CL
4.130 + 0.033*CL
4.677 + 0.039*CL
1.782 + 0.048*CL
1.790 + 0.056*CL
4.416 + 0.033*CL
5.042 + 0.039*CL
3.304 + 0.000*CL
5.057 + 0.000*CL
1.782 + 0.048*CL
1.790 + 0.056*CL
4.597 + 0.033*CL
5.223 + 0.039*CL
3.387 + 0.000*CL
5.140 + 0.000*CL
Group3*
1.853 + 0.047*CL
1.824 + 0.055*CL
4.385 + 0.030*CL
4.927 + 0.036*CL
1.854 + 0.047*CL
1.854 + 0.055*CL
4.672 + 0.030*CL
5.304 + 0.036*CL
3.304 + 0.000*CL
5.058 + 0.000*CL
1.854 + 0.047*CL
1.854 + 0.055*CL
4.852 + 0.030*CL
5.485 + 0.036*CL
3.387 + 0.000*CL
5.140 + 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 =