ZL30409/DDA ZARLINK [Zarlink Semiconductor Inc], ZL30409/DDA Datasheet - Page 2

• Manufacturer Part Number: ZL30409/DDA
• Description: T1/E1 System Synchronizer with Stratum 3 Holdover
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

The ZL30409 is compliant with Telcordia GR-1244-CORE Stratum 4 and ETSI ETS 300 011 2048 kbit/s interfaces.
It will meet the jitter/wander tolerance, jitter/wander transfer, intrinsic jitter/wander, frequency accuracy, capture
range, holdover frequency and MTIE requirements for these specifications.
FLOCK
LOCK
C1.5o
OSCo
TCLR
C19o
GND
OSCi
GND
F16o
GND
RSP
SEC
V
RST
TSP
C2o
C4o
V
PRI
F0o
F8o
DD
DD
IC
IC
Figure 2 - Pin Connections
Zarlink Semiconductor Inc.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
ZL30409
SSOP
2
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
TMS
TCK
TRST
TDI
TDO
IC
IC
FS1
FS2
IC
RSEL
MS1
MS2
V
IC
IC
NC
GND
PCCi
HOLDOVER
V
C6o
C16o
C8o
DD
DD
Data Sheet