ZL30105QDG ZARLINK [Zarlink Semiconductor Inc], ZL30105QDG Datasheet - Page 42

• Manufacturer Part Number: ZL30105QDG
• Description: T1/E1/SDH Stratum 3 Redundant System Clock Synchonizer for AdvancedTCA and H.110
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

AC Electrical Characteristics* - DS1 output timing (see Figure 30).
* Supply voltage and operating temperature are as per Recommended Operating Conditions.
AC Electrical Characteristics* - SDH output timing (see Figure 31).
* Supply voltage and operating temperature are as per Recommended Operating Conditions.
1
2
3
4
5
6
1
2
3
4
5
6
F8_32o
F8_32o
C19o
F2ko
C1.5o
C1.5o delay
C1.5o pulse width low
C3o delay
C3o pulse width low
Output clock and frame pulse rise time
Output clock and frame pulse fall time
C19o delay
C19o pulse width low
F2ko delay
F2ko pulse width high
Output clock and frame pulse rise time
Output clock and frame pulse fall time
C3o
Characteristics
Characteristics
Figure 31 - SDH Output Timing Referenced to F8/F32o
Figure 30 - DS1 Output Timing Referenced to F8/F32o
Zarlink Semiconductor Inc.
ZL30105
t
C1.5L
42
t
Sym.
t
Sym.
t
t
t
t
C1.5D
C1.5L
t
t
C19D
C19L
F2kD
F2kH
t
t
t
t
C3D
C3L
OR
OR
OF
OF
t
t
C3L
C19L
323.1
161.1
Min.
Min.
25.0
25.0
51.1
-0.6
-0.7
-1.0
1.1
1.2
1.1
1.2
t
F2D
323.8
162.0
Max.
Max.
25.8
26.6
51.8
0.6
0.5
2.0
2.3
0.5
2.0
2.3
t
t
t
C19D
C1.5D
C3D
t
F2kH
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
outputs loaded
outputs loaded
Data Sheet
with 30 pF
with 30 pF
Notes
Notes
o