pi49fct20807 Pericom Semiconductor Corporation, pi49fct20807 Datasheet - Page 3

• Manufacturer Part Number: pi49fct20807
• Description: 2.5v, 150mhz, 1 10 Output Low Skew Clock Driver, Industrial Temp. Operation
• 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
Capacitance
Note:
1. This parameter is determined by device characterization but is not production tested.
Switching Characteristics
Notes:
1. See test circuit and waveforms.
2. Skew measured at worse cast temperature (max. temp).
Test Circuits for All Outputs
Definitions:
C
L
P
a
= Load capacitance: includes jig and probe capacitance.
Generator
t
t
t
a r
S
S
S
P
t
t
t
Pulse
K
K
K
R
P
P
a
m
(
(
L
H
) t (
t /
a r
) o
) p
e
H
L
F
C
C
(
(
(
) 2
e t
m
) 2
) 2
I
O
N
e
s r
U
e t
T
s r
C
S
(
S
o
S
(T
r P
a s
(
t f
e k
e k
e k
) 1
L
p o
A
m
K
e h
V
w
w
w
= 25°C, f = 1 MHz)
e
IN
g a
n
a s
e b
e b
e b
r t
R
i t a
n a
m
e s i
w t
w t
w t
n o
i s
e
O
I
F /
e
e
e
p n
o i t
u o
n e
n e
n e
u
D
l l a
p t
) n
t u
160
140
120
100
l e
p t
D.U.T.
w t
w t
V
80
60
40
20
t u
y a
T
o
t u
D
C
(V
0
DD
p p
m i
o
o
C
a
e
0
DD
a p
e
B
o
o
c s
s o
a
D
a p
t u
t u
Graph 1. Dynamic Current vs. Clock Frequency
U
0
t i c
i r
e t i
= 2.5V ± 0.2V, T
e
7 .
u p
u p
F
t i c
t p
c s
n a
_
V
s t
r t
s t
o i
n a
N I
i r
e c
n a
~
o
f o
n
t p
e c
V
t f
i s
o t
1
o i
o i t
f i d
OUT
7 .
e h
n
C
s n
r e f
Load = 15pF & 33 ohms
V
L
a s
K
n e
t (
m
50
n
P
p t
e
H
A
L
p
c a
t -
= 85°C)
c a
e T
P
a k
a k
L
C
V
Clock Frequency [MHz]
H
t s
e g
V
L
e g
)
O
I
C
U
N
(
) 4
T
o
=
n
=
3
d
0
t i
0
V
V
o i
100
s n
C
C
C
C
C
C
C
C
C
e T
L
L
L
L
L
L
L
L
L
=
=
=
=
=
=
=
=
=
t s
Load = 0
2
1
2
1
2
1
2
1
1
C
p 2
p 2
p 2
p 2
p 2
p 2
p 2
p 2
p 2
o
F
F
F
F
F
F
F
F
F
n
1 ,
1 ,
1 ,
1 ,
1 ,
1 ,
1 ,
1 ,
1 ,
d
T
t i
0 0
0 5
0 0
0 5
0 0
0 5
0 0
0 5
0 5
y
o i
3
150
. p
s n
M
M
M
M
M
M
M
M
M
(
) 1
H
H
H
H
H
H
H
H
H
z
z
z
z
z
z
z
z
z
M
–
–
–
–
–
–
–
–
–
. n i
Networking Applications
M
200
4
6
a
1-10 Clock Buffer for
. x
T
2
2
4
1
1
3
2
1
1
y
0 0
0 0
0 0
0 5
0 5
0 .
4 .
0 .
0 .
. p
PI49FCT20807
M
PS8558B
. 1
1
1
3
3
6
3
2
1
0 0
0 0
0 0
0 5
0 5
a
5 .
7 .
5 2
2 .
. x
U
p
n
F
s t i
U
09/24/04
n
s n
s p
s t i