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Número de pieza | ICS667-01 | |
Descripción | HDTV CLOCK SYNTHESIZER | |
Fabricantes | Integrated Circuit Systems | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de ICS667-01 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! ICS667-01
HDTV CLOCK SYNTHESIZER
Description
The ICS667-01 is a low-cost, low jitter,
www.dahtaigshhe-ept4eur.fcoormmance PLL clock synthesizer designed to
produce the 74.176 MHz clock necessary for HDTV
systems. Using ICS’ patented analog Phase-Locked
Loop (PLL) techniques, the device accepts a 27 MHz
crystal or clock input. The zero ppm synthesis error
exactly locks the display to the digital stream.
ICS manufactures the largest variety multimedia clock
synthesizers for all applications. Consult ICS to
eliminate crystals and oscillators from your board.
Features
• Packaged in 8-pin SOIC
• Available in Pb (lead) free package
• Input frequency of 27 MHz
• Zero ppm synthesis error in output clock
• 3.3 V ±5% operating supply
• Ideal for HDTV applications and oscillator
manufacturers
• Advanced, low power, sub-micron CMOS process
Block Diagram
27 MHz
crystal or
clock input
ICLK/X1
X2
Clock
Buffer
Optional tuning crystal capacitors
VDD OE
Clock
Synthesis
and Control
Circuitry
2
GND
CLK
74.17582418 MHz
27.0000 MHz
MDS 667-01 C
1
Revision 031605
Integrated Circuit Systems z 525 Race Street San Jose, CA 95126 z tel (408) 297-1201 z www.icst.com
1 page ICS667-01
HDTV CLOCK SYNTHESIZER
Package Outline and Package Dimensions (8-pin SOIC, 150 Mil. Narrow Body)
Package dimensions are kept current with JEDEC Publication No. 95
www.datasheet4u.com
8
INDEX
AREA
12
D
EH
Symbol
A
A1
B
C
D
E
e
H
h
L
α
Millimeters
Min Max
1.35 1.75
0.10 0.25
0.33 0.51
0.19 0.25
4.80 5.00
3.80 4.00
1.27 BASIC
5.80 6.20
0.25 0.50
0.40 1.27
0° 8°
Inches
Min Max
.0532 .0688
.0040 .0098
.013 .020
.0075 .0098
.1890 .1968
.1497 .1574
0.050 BASIC
.2284 .2440
.010 .020
.016 .050
0° 8°
e
B
Ordering Information
A
A1
-C-
SEATING
PLANE
C.10 (.004)
h x 45
C
L
Part / Order Number
ICS667M-01
ICS667M-01T
ICS667M-01LF
ICS667M-01LFT
Marking
see page 5
see page 5
Shipping Packaging
Tubes
Tape and Reel
Tubes
Tape and Reel
Package
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
Temperature
0 to +70° C
0 to +70° C
0 to +70° C
0 to +70° C
Parts that are ordered with a "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant.
While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems (ICS)
assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would
result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial
applications. Any other applications such as those requiring extended temperature range, high reliability, or other extraordinary
environmental requirements are not recommended without additional processing by ICS. ICS reserves the right to change any
circuitry or specifications without notice. ICS does not authorize or warrant any ICS product for use in life support devices or
critical medical instruments.
MDS 667-01 C
5
Revision 031605
Integrated Circuit Systems z 525 Race Street, San Jose, CA 95126 z tel (408) 297-1201 z www.icst.com
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet ICS667-01.PDF ] |
Número de pieza | Descripción | Fabricantes |
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