S3056 AMCC (Applied Micro Circuits Corp), S3056 Datasheet - Page 14

• Manufacturer Part Number: S3056
• Description: Multi-rate Sonet/sdh Clock Recovery Unit
• Manufacturer: AMCC (Applied Micro Circuits Corp)

Table 15. Single Ended LVPECL Input DC Characteristics
Table 16. Internally Biased Differential LVPECL Input AC Characteristics
14
V
V
I
I
V
V
I
I
S3056
L I
H I
L I
H I
P
L I
H I
V
V
L I
H I
P
a
N I
N I
a
a r
D
S
a r
F I
N I
m
F
G
m
L
e
E
t e
e t
r e
s r
Figure 9. Differential Voltage Measurement
Note: V(+) – V(-) is the algebraic difference of the input signals.
n I
n I
n I
n I
n I
n I
n I
n I
D
S
V(+) – V(-)
p
p
p
p
n i
f i
p
p
p
p
e f
t u
t u
t u
t u
t u
t u
t u
t u
g
e l
e r
L
H
L
H
0.0V
V(+)
V(–)
L
H
L
H
e -
o
o
t n
g i
g i
o
o
g i
g i
w
w
w
w
n
l a i
h
h
h
h
d
V
C
V
C
V
C
e
V
C
n I
l o
r u
l o
d
l o
r u
r u
l o
r u
D
D
a t
p
e r
a t
a t
n I
e r
e r
a t
e r
t u
e
e
g
g
g
t n
p
s
s
g
t n
t n
e
t n
e
e
V
t u
c
c
e
i r
i r
l o
V
t p
t p
a t
l o
o i
o i
g
a t
e
n
n
g
S
e
w
S
n i
w
MULTI-RATE SONET/SDH CLOCK RECOVERY UNIT
g
n i
g
–
–
–
–
V D = 2 X V SWING
–
–
M
M
+
–
3
1
V
V
V
V
2
2
1
3
1
1
5
5
0
5
0 .
0 .
C
C
C
C
n i
0
n i
0
2 .
2 .
0
0
0
0
C
C
C
C
0
0
V SWING
0
0
T
T
y
y
p
p
1
M
–
–
M
–
–
3
1
6
V
V
V
V
2
1
0
1
0
0
5
0
0
0
a
a
C
C
C
C
0
4 .
5 .
4 .
5 .
0
0
0
C
C
C
C
x
x
0
U
U
m
m
µ
µ
µ
µ
i n
i n
V
V
V
V
A
A
A
A
V
V
s t
s t
October 31, 2000 / Revision J
V
V
S
S
L I
H I
e
e
e
e
=
=
F
F
C
C
V
V
g i
g i
C
o
o
C
C
u
u
C
n
n
e r
e r
–
–
d
d
2
0
t i
t i
. 9
. 9
5 .
o i
o i
n
n
s
s