Datasheet

ADSP-TS101S
Rev. C | Page 35 of 48 | May 2009
Figure 33. Typical Output Rise and Fall Time (10%–90%, V
DD_IO
=3.3V)
vs. Load Capacitance at Strength 1
Figure 34. Typical Output Rise and Fall Time (10%–90%, V
DD_IO
=3.3V)
vs. Load Capacitance at Strength 2
Figure 35. Typical Output Rise and Fall Time (10%–90%, V
DD_IO
=3.3V)
vs. Load Capacitance at Strength 3
0
10 20 70 80 90 100
0
5
10
15
20
25
R
I
S
E
A
N
D
F
A
L
L
T
I
M
E
S
(
n
s
)
LOAD CAPACITANCE (pF)
RISE TIME
y = 0.1349x + 1.9955
FALL TIME
y = 0.1163x + 1.4058
30 40
50 60
STRENGTH 1
(V
DD_IO
=3.3V)
0 1020 3040506070 8090100
0
5
10
15
20
25
R
I
S
E
A
N
D
F
A
L
L
T
I
M
E
S
(
n
s
)
LOAD CAPACITANCE (pF)
RISE TIME
y = 0.1304x + 0.8427
FALL TIME
y = 0.1144x + 0.7025
STRENGTH 2
(V
DD_IO
=3.3V)
0
10 20 30 40 50 60 70 80 90 100
0
5
10
15
20
25
R
I
S
E
A
N
D
F
A
L
L
T
I
M
E
S
(
n
s
)
LOAD CAPACITANCE (pF)
RISE TIME
y = 0.1082x + 1.3123
FALL TIME
y = 0.0912x + 1.2048
STRENGTH 3
(V
DD_IO
=3.3V)
Figure 36. Typical Output Rise and Fall Time (10%–90%, V
DD_IO
=3.3V)
vs. Load Capacitance at Strength 4
Figure 37. Typical Output Rise and Fall Time (10%–90%, V
DD_IO
=3.3V)
vs. Load Capacitance at Strength 5
Figure 38. Typical Output Rise and Fall Time (10%–90%, V
DD_IO
=3.3V)
vs. Load Capacitance at Strength 6
0 10203040 506070 8090100
0
5
10
15
20
25
R
I
S
E
A
N
D
F
A
L
L
T
IM
E
S
(
n
s
)
LOAD CAPACITANCE (pF)
RISE TIME
y = 0.1071x + 0.9877
FALL TIME
y = 0.0798x + 1.0743
STRENGTH 4
(V
DD_IO
=3.3V)
0
10 20 30 40 50 60 70 80 90 100
0
5
10
15
20
25
R
I
S
E
A
N
D
F
A
L
L
T
I
M
E
S
(
n
s
)
LOAD CAPACITANCE (pF)
RISE TIME
y = 0.1001x + 0.7763
FALL TIME
y = 0.0793x + 0.8691
STRENGTH 5
(V
DD_IO
=3.3V)
0
10 20 30 40 50 60 70 80 90 100
0
5
10
15
20
25
R
I
S
E
A
N
D
F
A
L
L
T
I
M
E
S
(
n
s
)
LOAD CAPACITANCE (pF)
RISE TIME
y = 0.0946x + 1.2187
FALL TIME
y = 0.0906x + 0.4597
STRENGTH 6
(V
DD_IO
=3.3V)