http://www.www.datasheet4u.com

900,000+ Datasheet PDF Search and Download

Datasheet4U offers most rated semiconductors datasheets pdf





ICST
ICST

ICS553 Datasheet Preview

ICS553 Datasheet

LOW SKEW 1 TO 4 CLOCK BUFFER

No Preview Available !

ICS553 pdf
www.DataSheet4U.com
ICS553
LOW SKEW 1 TO 4 CLOCK BUFFER
Description
The ICS553 is a low skew, single input to four output,
clock buffer. Part of ICS’ Clock BlocksTM 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 BuffaloTM 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
Extremely low skew outputs (50ps maximum)
Packaged in 8 pin SOIC
Low power CMOS technology
Operating Voltages of 2.5 to 5V
Output Enable pin tri-states outputs
5V tolerant input clock
Block Diagram
ICLK
Q0
Q1
Q2
Q3
Output Enable
MDS 553 B
1
Revision 052501
Integrated Circuit Systems q 525 Race Street, San Jose, CA 95126 q tel (408) 295-9800 q www.icst.com



ICST
ICST

ICS553 Datasheet Preview

ICS553 Datasheet

LOW SKEW 1 TO 4 CLOCK BUFFER

No Preview Available !

ICS553 pdf
Pin Assignment
VDD
Q0
Q1
GND
1
2
3
4
8 OE
7 Q3
6 Q2
5 ICLK
8 Pin (150 mil) SOIC
ICS553
LOW SKEW 1 TO 4 CLOCK BUFFER
Pin Descriptions
Pin Pin
Number Name
1 VDD
2 Q0
3 Q1
4 GND
5 ICLK
6 Q2
7 Q3
8 OE
Pin
Type
Pin Description
Power Connect to +2.5V, +3.3V or +5.0V.
Output Clock Output 0
Output Clock Output 1
Power Ground
Input Clock Input. 5V tolerant input.
Output Clock Output 2
Output Clock Output 3
Input Output Enable. Tri-states outputs when low.
External Components
A minimum number of external components are required for proper operation. A decoupling capacitor of
0.01 µF should be connected between VDD on pin 1 and GND on pin 4, as close to the device as possible.
A 33 series terminating resistor may be used on each clock output if the trace is longer than 1 inch.
To achieve the low output skew that the ICS553 is capable of, careful attention must be paid to board
layout. Essentially, all 4 outputs must have identical terminations, identical loads and identical trace
geometries. If they do not, the output skew will be degraded. For example, using a 30series termination
on one output (with 33on the others) will cause at least 15ps of skew.
MDS 553 B
2
Revision 052501
Integrated Circuit Systems q 525 Race Street, San Jose, CA 95126 q tel (408) 295-9800 q www.icst.com


Part Number ICS553
Description LOW SKEW 1 TO 4 CLOCK BUFFER
Maker ICST
Total Page 6 Pages
PDF Download
ICS553 pdf
Download PDF File
[partsNo] view html
View PDF for Mobile






Related Datasheet

1 ICS551 1 TO 4 CLOCK BUFFER IDT
IDT
ICS551 pdf
2 ICS551 1 to 4 Clock Buffer ICST
ICST
ICS551 pdf
3 ICS552-01A Crystal Oscillator & Multiplier ICST
ICST
ICS552-01A pdf
4 ICS552-02 LOW SKEW 2 INPUT MUX AND 1 TO 8 CLOCK BUFFER ICST
ICST
ICS552-02 pdf
5 ICS552-03 LOW SKEW 1 TO 8 CLOCK BUFFER ICST
ICST
ICS552-03 pdf
6 ICS552A-01 Oscillator Multiplier and Buffer ICST
ICST
ICS552A-01 pdf
7 ICS553 LOW SKEW 1 TO 4 CLOCK BUFFER IDT
IDT
ICS553 pdf
8 ICS553 LOW SKEW 1 TO 4 CLOCK BUFFER ICST
ICST
ICS553 pdf
9 ICS554-01 LOW SKEW 1 TO 4 CLOCK BUFFER ICST
ICST
ICS554-01 pdf






Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

site map

webmaste! click here

contact us

Buy Components