LINE CARD
S
YNCHRONIZ
A
TION
Zarlink offers the industry’s widest range
of
phase locked-loops
(PLLs)
for
high
performance line card synchronization.
C
omplying
with
Telecordia and
ITU-T
jitter
performance
from
T1/E1
up to
10G/OC-192/STM-64,
the
products support
a wide range
of input
frequencies required
for
telecom and datacom
equipmen
t
.
The
highly in
t
eg
r
a
t
ed
,
feature-rich
chips—with multiple outputs
,
redundancy protection, and low-power
consumption—help
simplify
the
design
of networking equipment that
meets
the
la
t
est
performance
requir
ements
.
A
pplications
Optical equipment
used in DWDM
&
WDM
netw
or
ks
SONET/SDH
equipment
such as
Multi-
Service
Provisioning Platforms (MSPP)
R
out
ers
and
switches
Add-Drop Multiplexers
(
ADM)
Wireless base stations and Node B
Wireless base station controllers
and
radio network
controllers
Metro
E
thernet
equipment
Integrated
Access Devices
(IAD
)
Multi-Service
Access
Platforms (MSAP)
Passive
Optical Network (PON)
equipment
G
a
tew
ays
Digital Subscriber Line Acc
ess
Multiplexers
(DSLA
M)
Product
F
ea
tur
es
M
ee
t
s
E
t
h
e
rn
e
t
/
S
O
N
E
T
/
S
D
H
jitter generation
r
e
q
u
i
r
e
m
e
n
t
s
up to
10
G
/
O
C
-192
/
S
T
M
-64
Output
gener
a
t
es
standard
SONET/SDH clock
r
a
t
es
or
standard
E
thernet
clock
rates
Multiple
PLLs per device
for
r
a
t
e
conversion
S
u
pp
or
t
s
ITU-T G.8262
r
e
q
u
i
r
e
m
e
n
t
s
for
S
y
n
c
hronou
s
E
thernet
slave clocks
(EEC
option
1 &
option 2)
Line card redundancy
protection
such as
manual
or
automatic hitless reference
switching
Low power
consumption
Input
synchronizes
to
telecom
reference clocks
or
t
o
E
thernet
reference
clocks
SyncE/SONET/SDH
SyncE
SONET/
SDH
PDH
ZL30131 ZL30132 ZL30146 ZL30145 ZL30136 ZL30321 ZL30108 ZL30106
J
itt
er
c
omplianc
e
up
t
o
10G/
OC-192/
ST
M-64
up
t
o
10G/
OC-192/
ST
M-64
up
t
o
10G/
OC-192/
ST
M-64
up
t
o
10G/
OC-192/
ST
M-64
G
igabit
G
igabit
OC-3/
ST
M-1
PDH,
OC-3/
ST
M-1
Number
of
r
a
t
e
conversion
D
igital
PLLs
2
1
2
1
1
2
1
1
Maximum
frequency (MHz)
622.08
622.08
622.08
622.08
125
125
19.44
65.536
Number
of
SONET/SDH/
E
thernet
outputs
CMOS
2
1
1
1
1
2
1
1
Differential
2
1
1
1
0
0
0
0
Number
of
PDH/TDM
outputs
(CMOS)
4
1
1
0
1
4
0
7
Number
of
frame
pulse
outputs
(CMOS)
2
1
1
0
1
2
2
4
Programmable synthesizers
(N
x
8
kHz)
2
1
1
0
1
2
0
0
Number
of
reference inputs
8
3
5
1
3
8
2
3
Sync
inputs
f
or
output
frame
pulse
alignment
3
3
1
0
3
3
0
2
Package size
9
x
9
mm
CABGA
9
x
9
mm
CABGA
9
x
9
mm
CABGA
9
x
9
mm
CABGA
9
x
9
mm
CABGA
9
x
9
mm
CABGA
5
x
5
mm
QFN
10
x
10
mm
TQFP
