MT9044AL Zarlink, MT9044AL Datasheet - Page 29

• Manufacturer Part Number: MT9044AL
• Description: Framer E1/OC3/T1 5V 44-Pin MQFP
• Manufacturer: Zarlink

Specifications of MT9044AL

• Package: 44MQFP
• Maximum Data Rate: 2.048 Mbps
• Number Of Transceivers: 1
• Standard Framing Format: E1|OC3|T1
• Maximum Supply Current: 90 mA
• Minimum Single Supply Voltage: 4.5 V
• Maximum Single Supply Voltage: 5.5 V

AC Electrical Characteristics - Input/Output Timing
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
11
1
2
3
4
5
6
7
8
9
ALL SIGNALS
Reference input pulse width high or low
Reference input rise or fall time
8 kHz reference input to F8o delay
1.544 MHz reference input to F8o delay
2.048 MHz 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
t
IRF,
t
ORF
Figure 18 - Timing Parameter Measurement Voltage Levels
Characteristics
Timing Reference Points
Zarlink Semiconductor Inc.
MT9044
29
t
t
t
t
Sym.
t
t
t
t
t
C16WL
t
t
t
t
t
t
t
TSPW
RSPD
C15W
t
t
t
t
t
t
t
t
C16D
TSPD
R15D
F16H
C15D
C19D
t
t
F16S
C3W
C6W
C2W
C4W
C8W
R8D
R2D
C6D
C3D
C2D
C4D
C8D
F0D
RW
IRF
t
IRF,
t
ORF
Min.
100
337
222
110
309
149
230
478
-21
-51
-51
-13
-13
-13
-13
-10
-10
111
72
52
24
11
-3
0
0
Max.
363
238
134
339
175
258
133
494
-37
-37
10
35
20
11
10
10
52
86
70
35
6
2
2
2
2
Data Sheet
V
V
Units
V
HM
LM
T
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