pt7a4401b Pericom Technology Inc, pt7a4401b Datasheet - Page 16

• Manufacturer Part Number: pt7a4401b
• Description: Pt7a4401b T1/e1 System Synchronizer
• Manufacturer: Pericom Technology Inc

PT0018(05/02)
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Table 9. Timing Characteristics (Continued)
Figure 8. Setup and Hold Timing of Input Controls
* Refer to the Test Conditions on Page 24 for details.
Note:
1. Typical figures are at 25
2. The maximum and minimum timing is measured under recommended temperature conditions and power supplies.
3. TTL voltage levels are used for timing parameter measurement.
t
t
t
y S m
y S m
y S m
y S m
y S
t
t
O
C
F
8 F
0 F
R
6 1
6 1
t
t
t /
W
H
W
S
m
W
W
O
L
H
L
L
F
F8
MS
C
O
6 1
u
p t
P
t u
l u
I
I
p n
p n
e s
C
O
F
8 F
0 F
t u
o l
t u
6 1
S
W
i C
k c
r o
C
P
P
C
d i
P
D
D
D
D
D
l u
o
l u
o
o
D
l u
a F
a
C and are for design aid only; not production tested.
h t
t n
s e
s e
s e
s e
s e
t n
e s
e s
d n
u
e s
i l l
o r
r c
r c
r c
r c
r c
o r
L
: y t
W
W
F
g n
s l
o
W
s l
p i
p i
p i
p i
p i
w
a r
d i
d i
i t
i t
i t
i t
i t
d i
S
H
T
m
h t
w
h t
t e
n o
n o
n o
n o
n o
h t
o
m i
e
p u
h t i
d l
i H
L
L
P
e
o
l u
T
h g
o
T
w
w
m i
m i
e s
e
e
R
i s i
0 4
0 5
0 6
g n
%
%
%
t
S
e T
e T
e T
e T
e T
16
t s
t s
t s
t s
t s
- 1
PT7A4401B T1/E1 System Synchronizer
1
2 1
C
C
C
C
C
1 -
o
o
o
o
o
1 ,
d n
d n
d n
d n
d n
, 2
, 9
i t i
i t i
i t i
9 1
i t i
i t i
7 3
n o
n o
n o
t
n o
n o
H
* s
* s
* s
* s
* s
M n i
M n i
M n i
M n i
M
2
1
1
1
3 2
8 2
2 5
8 1
0 3
1 1
0 0
0 0
n i
T p y
T p y
T p y
T p y
T
p y
Data Sheet
M x a
M x a
M x a
M x a
M
2
1
0 3
0 4
0 7
5 3
8 5
9
3 3
x a
V
V
T
T
U
U
U
U
U
n
n
n
n
n
s n
s n
s n
s n
s n
s n
s n
s n
s n
Ver:1
s t i
s t i
s t i
s t i
s t i