PI49FCT20807Q Pericom Semiconductor, PI49FCT20807Q Datasheet

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PI49FCT20807Q

Manufacturer Part Number
PI49FCT20807Q
Description
20/10 OUTPUT NON-INVERTING CLOCK; EOL: REPL: PI49FCT20807QE; LTB(d/m/y):30
Manufacturer
Pericom Semiconductor

Specifications of PI49FCT20807Q

Pack_quantity
55
Comm_code
85423990
Lead_time
56
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
Features
• High Frequency >150 MHz
• High-speed, low-noise, non-inverting 1-10 buffer
• Low-skew (<150ps) between any two output clocks
• Low duty cycle distortion <300ps
• Low propagation delay <3.5ns
• Multiple V
• 2.5V supply voltage and 3V tolerant input
• Packaging (Pb-free & Green available):
Block Diagram
-20-pin SOIC (S)
-20-pin SSOP (H)
-20-pin QSOP (Q)
BUF_IN
DD
, GND pins for noise reduction
CLK0
CLK1
CLK2
CLK3
CLK9
1
Description
The PI49FCT20807, a 2.5V compatible, high-speed, low-noise 1-10
non-inverting clock buffer, is designed to target networking appli-
cations that require low-skew, low-jitter, and high-frequency clock
distribution. Providing output-to-output skew as low as 150ps, the
PI49FCT20807 is an ideal clock distribution device for synchronous
systems. Designing synchronous networking systems requires a
tight level of skew from a large number of outputs.
Pin Description
Pin Configuration
C
G
B
V
U
L
N
D
K
D
F
D
_
P
0 [
N I
n i
] 9 :
BUF_IN
N
CLK0
CLK2
CLK3
CLK1
GND
GND
a
GND
V DD
V DD
m
e
1
2
3
4
5
6
7
8
9
10
Networking Applications
H, Q, S
20-Pin
O
r G
I
P
p n
o
t u
u o
w
1-10 Clock Buffer for
t u
u p
r e
d n
s t
PI49FCT20807
D
20
19
18
17
16
15
14
13
12
11
e
c s
i r
t p
V DD
CLK9
CLK8
GND
CLK7
V DD
CLK6
GND
CLK5
CLK4
o i
PS8558B
n
09/24/04

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