PI49FCT2807TQX Pericom Semiconductor, PI49FCT2807TQX Datasheet
PI49FCT2807TQX
Manufacturer Part Number
PI49FCT2807TQX
Description
Manufacturer
Pericom Semiconductor
Datasheet
1.PI49FCT2807TQX.pdf
(7 pages)
Specifications of PI49FCT2807TQX
Number Of Outputs
10
Operating Supply Voltage (max)
5.25V
Operating Temp Range
-40C to 85C
Propagation Delay Time
4.5ns
Operating Supply Voltage (min)
4.75V
Mounting
Surface Mount
Pin Count
20
Operating Supply Voltage (typ)
5V
Package Type
QSOP
Quiescent Current
3uA
Power Dissipation
500mW
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Not Compliant
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
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
Pin Configuration
Pin Description
Guaranteed low skew: 0.25ns
Low input capacitance
Minimum duty cycle distortion
1:10 fanout
High speed: 3.5ns propagation delay
TTL input and CMOS output compatible
– V
– V
Industrial Operation at -40ºC to +85ºC
Packaging (Pb-free & Green available):
– 20-pin 300-mil wide SOIC (S)
– 20-pin 150-mil wide QSOP (Q)
– 20-pin 209-mil wde SSOP (H)
G
A
B
V
P
0
N
OH
OL
C
n i
C
D
–
= 0.3V (typ.)
= 3.3V (typ.)
N
B
9
a
m
e
GND
GND
GND
V
V
CC
CC
B
B
B
B
A
2
3
0
1
1
2
3
4
5
6
7
8
9
10
O
r G
I
P
p n
o
t u
H, Q, R
u o
20-Pin
w
t u
u p
r e
d n
s t
20
19
18
17
16
15
14
13
12
11
D
e
c s
V
B
B
GND
B
V
B
GND
B
B
i r
CC
9
8
7
CC
6
5
4
t p
o i
n
1
Description
Pericom Semiconductor’s PI49FCT807T and PI49FCT2807T clock
drivers feature one input and ten outputs. The large fanout from a
single input line reduces loading on input clock. TTL level outputs
reduce noise levels on the part. Typical applications are clock and
signal distribution.
The PI49FCT2807T also features a 25-ohm on-chip resistor for
lower noise.
Block Diagram
A
Fast CMOS Clock Driver
PI49FCT2807T
PI49FCT807T
B
B
B
B
B
B
B
B
B
B
0
1
2
3
4
5
6
7
8
9
PS7008D
09/24/04
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PI49FCT2807TQX Summary of contents
Page 1
... C C Description Pericom Semiconductor’s PI49FCT807T and PI49FCT2807T clock drivers feature one input and ten outputs. The large fanout from a single input line reduces loading on input clock. TTL level outputs reduce noise levels on the part. Typical applications are clock and signal distribution. ...
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... PI49FCT807BTQ PI49FCT807BTQE PI49FCT807BTH PI49FCT807BTHE PI49FCT807CTS PI49FCT807CTSE PI49FCT807CTQ PI49FCT807CTQE PI49FCT807CTH PI49FCT807CTHE PI49FCT2807TS PI49FCT2807TSE PI49FCT2807TQ PI49FCT2807TQE PI49FCT2807TH PI49FCT2807THE Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com Speed Grade S Blank S Blank Q Blank Q Blank H Blank H Blank ...