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STD130
4-92
Samsung ASIC
PvOTyz
Tri-State Output Buffers
Switching Characteristics
(Typical process, 25
°
C, 1.8V, 3.3V, t
R
/t
F
=0.15ns, CL: Capacitive Load[pF])
PHTOT4
PHTOT6
Path
Parameter
Delay [ns]
CL = 50.0pF
10.330
9.923
5.989
6.018
10.330
9.874
6.251
6.185
0.930
2.026
10.330
9.874
6.351
6.285
1.006
2.101
<
Delay Equations [ns]
Group1*
1.068 + 0.185*CL
3.463 + 0.129*CL
1.711 + 0.086*CL
2.089 + 0.079*CL
1.069 + 0.185*CL
3.435 + 0.129*CL
1.971 + 0.086*CL
2.284 + 0.078*CL
0.930 + 0.000*CL
2.026 + 0.000*CL
1.069 + 0.185*CL
3.435 + 0.129*CL
2.073 + 0.086*CL
2.386 + 0.078*CL
1.006 + 0.000*CL
2.101 + 0.000*CL
Group2*
1.202 + 0.183*CL
3.544 + 0.128*CL
1.750 + 0.085*CL
2.208 + 0.076*CL
1.202 + 0.183*CL
3.509 + 0.127*CL
2.011 + 0.085*CL
2.397 + 0.076*CL
0.930 + 0.000*CL
2.026 + 0.000*CL
1.202 + 0.183*CL
3.509 + 0.127*CL
2.112 + 0.085*CL
2.497 + 0.076*CL
1.006 + 0.000*CL
2.101 + 0.000*CL
Group3*
1.334 + 0.181*CL
3.354 + 0.130*CL
1.793 + 0.084*CL
2.355 + 0.074*CL
1.334 + 0.181*CL
3.321 + 0.130*CL
2.053 + 0.084*CL
2.544 + 0.074*CL
0.930 + 0.000*CL
2.026 + 0.000*CL
1.334 + 0.181*CL
3.321 + 0.130*CL
2.153 + 0.084*CL
2.643 + 0.074*CL
1.006 + 0.000*CL
2.101 + 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
7.059
6.920
4.627
4.832
7.059
6.863
4.890
4.990
1.036
2.445
7.059
6.863
4.990
5.090
1.111
2.520
<
Delay Equations [ns]
Group1*
0.860 + 0.124*CL
2.239 + 0.094*CL
1.754 + 0.057*CL
2.206 + 0.053*CL
0.861 + 0.124*CL
2.208 + 0.093*CL
2.015 + 0.057*CL
2.395 + 0.052*CL
1.036 + 0.000*CL
2.447 + 0.000*CL
0.861 + 0.124*CL
2.208 + 0.093*CL
2.116 + 0.057*CL
2.496 + 0.052*CL
1.111 + 0.000*CL
2.522 + 0.000*CL
Group2*
0.921 + 0.123*CL
2.477 + 0.089*CL
1.780 + 0.057*CL
2.278 + 0.051*CL
0.922 + 0.123*CL
2.434 + 0.089*CL
2.042 + 0.057*CL
2.455 + 0.051*CL
1.036 + 0.000*CL
2.445 + 0.000*CL
0.922 + 0.123*CL
2.434 + 0.089*CL
2.142 + 0.057*CL
2.556 + 0.051*CL
1.111 + 0.000*CL
2.520 + 0.000*CL
Group3*
1.005 + 0.122*CL
2.596 + 0.087*CL
1.809 + 0.057*CL
2.344 + 0.050*CL
1.005 + 0.122*CL
2.552 + 0.087*CL
2.071 + 0.057*CL
2.519 + 0.050*CL
1.036 + 0.000*CL
2.444 + 0.000*CL
1.005 + 0.122*CL
2.552 + 0.087*CL
2.171 + 0.057*CL
2.619 + 0.050*CL
1.111 + 0.000*CL
2.520 + 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 =