PI6CV857 Pericom Semiconductor Corporation, PI6CV857 Datasheet - Page 2

• Manufacturer Part Number: PI6CV857
• Description: 2.5v, 170 Mhz, 10 Output Sstl-2 Zero Delay Clock Driver, High Drive For Stacked Ddr Dimm
• Manufacturer: Pericom Semiconductor Corporation

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Pinout Table
Function Table
Notes: For testing and power saving purposes, PI6CV857 will power down if the frequency of the reference inputs CLK, CLK is well
below the operating frequency range. The maximum power down clock frequency is below 20 MHz. For example, PI6CV857 will be
powered down when the CLK,CLK stop running.
Z = High impedance
X = Don’t care
P
P
W
F
F
n i
A
V
A
2
2
2
F
F
B
B
G
C
C
R
G
V
5 .
5 .
5 .
Y
Y
B
B
D
N
O
O
N
L
L
A
D
G
G
N
N I
N I
D
D
( V
( V
( V
x
x
K
K
a
U
U
V
D
W
Q
N
N
X
X
D
D
m
T
T
D
o n
o n
o n
D
D
N
e
D
) m
) m
) m
3
2
1
4
5 ,
6 ,
7 ,
1 ,
1 ,
, 9 ,
, 1
, 8 ,
P
, 0
2 1
W
9 1
8 1
0 2
1 ,
R
2 ,
2 ,
2 ,
H
H
H
H
X
L
L
P
, 5
D
, 3
, 4
, 2
n i
W
1 2
n I
6 2
5 2
3 1
4 1
2 3
3 3
6 3
5 3
7 3
6 1
7 1
7 2
N
p
N
2 ,
3 ,
3 ,
u
2 ,
. o
, 8
, 0
s t
, 1
, 9
4 3
0 4
1 4
9 3
3 ,
4 ,
4 ,
4 ,
C
, 8
, 3
, 2
H
H
H
, 4
L
L
L
L
5 4
7 4
8 4
<
K
6 4
0 2
M
I
O /
r G
P
H
o
u o
O
z
w
T
I
I
(
y
C
r e
d n
) 1
e p
H
H
H
L
L
L
L
K
C
C
3
r G
R
e F
e F
P
t
t
P
A
p
b
A
e h
e h
s -
r u
f u
o
o
e
o l
o
a n
a n
u o
d e
d e
r e f
w
w
m
a t
r e f
o p
k c
p
a s
o l
o l
r e
r e
p
. e t
d n
a b
a b
t r a
n e
d e
m
/ g
e s
/ g
e l
o
o d
S
k c
k c
e
e c
m
o c
t u
. s
W
s i
o c
u
r i d
e
e r f
u p
w
p p
e r
W
Y
H
H
t n
o p
h
L
Z
Z
L
Z
C
u o
u o
e r
c e
n
n e
2
. s t
u q
o l
y l
h
g
C
p t
p t
w
a
o p
y l t
n e
o r
k c
n e
d n
P
f
o l
r e
t u
t u
r o
W
w
n u
k c
a ,
a ,
d e
y c
o t
A
i
o
p n
r e
. d
/ I
V
R
t u
d n
d n
t
o
s a
. O
o d
D
D
e h
t u
u s
u p
P
t u
D
W
o r
C
C
w
C
p p
u p
e d
d t
s i
o
o
n
N
L
i v
Y
H
H
L
Z
Z
L
Z
. s t
. y l
i v
m
m
. K
s i
s
e d
a
a r t
=
e c
p
p
d n
b a
A
t s
e l
e l
O
, 1
V
p p
e l
m
m
o
t
e h
u
e h
D
t u
l l a
e
e
d e
f
p t
D
r o
t n
t n
u p
r g
f i d
u
f i d
c
D
o t
e F
e F
l l a
. s t
s t
F
u o
n a
r e f
r e f
B
e
g
d e
d e
d n
c s
Y
O
e b
H
H
o r
L
Z
Z
L
Z
n e
for 2.5V DDR-SDRAM Memory
n e
x
i r
a b
a b
U
n u
e r
a i t
a i t
t p
a
s u
T
k c
k c
d n
, d
r e f
c l
c l
d e
o i
n e
o l
P
O
O
n
Y
o l
o t
L
k c
u
u
e c
x
k c
L
p t
p t
b
o
F
o
s i
t u
t u
o f
t u
o
p y
B
t u
t u
t r
u p
y b
O
H
H
s a
L
Z
Z
L
Z
u p
u p
e h
. s t
a p
U
t s
s t
s t
T
s s
e h
a
W
a
a
a n
PLL Clock Driver
e r
d e
e r
h
P
o l
n e
d
L
e
a
/ g
a s i
L
d n
a n
P
o c
PS8464D
f
B
B
W
l b
l b
r o
C
P
e r
y
y
d e
d e
R
L
a p
a p
L
e t
PI6CV857
c
D
K
L
o t
a
c r i
o
o
n o
n o
i t s
s s
s s
o
W
d n
f f
f f
f f
S
s i
g n
d e
d e
t i u
a
a t
N
r
o /
o /
y r
e t
n u
=
02/21/03
f f
f f
t a
, 0