MT9044AL1 Zarlink Semiconductor, Inc., MT9044AL1 Datasheet - Page 23

• Manufacturer Part Number: MT9044AL1
• Description: Dual Reference Frequency Selectable Digital PLL with Multiple Clock Outputs for T1/E1 (ITU-T G.812 type IV), Stratum (3, 4, 4E) and STS-3/OC3 Systems
• Manufacturer: Zarlink Semiconductor, Inc.

AC Electrical Characteristics - Input/Output Timing
† See "Notes" following AC Electrical Characteristics tables.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
1
2
3
4
5
6
7
8
9
Reference input pulse width high or low
Reference input rise or fall time
8kHz reference input to F8o delay
1.544MHz reference input to F8o delay
2.048MHz reference input to F8o delay
F8o to F0o delay
F16o setup to C16o falling
F16o hold from C16o rising
F8o to C1.5o delay
F8o to C6o delay
F8o to C3o delay
F8o to C2o delay
F8o to C4o delay
F8o to C8o delay
F8o to C16o delay
F8o to TSP delay
F8o to RSP delay
F8o to C19o delay
C1.5o pulse width high or low
C3o pulse width high or low
C6o pulse width high or low
C2o pulse width high or low
C4o pulse width high or low
C8o pulse width high or low
C16o pulse width high or low
TSP pulse width high
RSP pulse width high
C19o pulse width high or low
F0o pulse width low
F8o pulse width high
F16o pulse width low
Output clock and frame pulse rise or fall time
Input Controls Setup Time
Input Controls Hold Time
Characteristics
t
t
t
t
t
t
t
t
C16WL
t
t
t
t
t
t
F16WL
t
t
Sym
t
t
t
t
t
TSPW
RSPW
RSPD
C15W
C19W
F8WH
t
t
R15D
t
t
C15D
t
t
t
t
t
C16D
TSPD
C19D
F0WL
F16H
t
t
F16S
C3W
C6W
C2W
C4W
C8W
ORF
R8D
R2D
C6D
C3D
C2D
C4D
C8D
F0D
RW
IRF
t
t
H
S
Min
100
337
222
110
309
149
230
111
478
474
230
111
100
100
-21
-51
-51
-13
-13
-13
-13
-10
-10
11
72
52
24
16
52
-3
0
0
Max
363
238
134
339
175
258
133
494
491
258
133
-37
-37
10
35
20
11
10
10
52
86
70
35
36
70
6
2
2
2
2
9
MT9044
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
23