ICS553
L
OW
S
KEW
1
TO
4 C
LOCK
B
UFFER
Description
The ICS553 is a low skew, single input to four output,
clock buffer. Part of ICS’ ClockBlocks
TM
family, this is
our lowest skew, small clock buffer.
See the ICS552-02 for a 1 to 8 low skew buffer. For
more than 8 outputs see the MK74CBxxx Buffalo
TM
series of clock drivers.
ICS makes many non-PLL and PLL based low skew
output devices as well as Zero Delay Buffers to
synchronize clocks. Contact us for all of your clocking
needs.
Features
•
•
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•
•
•
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Extremely low skew outputs (50 ps maximum)
Packaged in 8-pin SOIC
Available in Pb (lead) free package
Low power CMOS technology
Operating Voltages of 2.5 to 5V
Output Enable pin tri-states outputs
5V tolerant input clock
Industrial temperature
Block Diagram
Q0
Q1
ICLK
Q2
Q3
Output Enable
MDS 553 H
I n t e gra te d C i r c u i t S y s t e m s
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1
525 Race Stre et, San Jo se, CA 9 5126
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Revision 080404
te l (40 8) 2 95-98 00
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w w w. i c st . c o m
ICS [ INTEGRATED CIRCUIT SYSTEMS ]
