ics664-04 Integrated Device Technology, ics664-04 Datasheet

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ics664-04

Manufacturer Part Number
ics664-04
Description
Pecl Digital Video Clock Source
Manufacturer
Integrated Device Technology
Datasheet
PECL DIGITAL VIDEO CLOCK SOURCE
Description
The ICS664-04 provides clock generation and conversion
for clock rates commonly needed in HDTV digital video
equipment. The ICS664-04 uses the latest Phase-Locked
Loop (PLL) technology to provide excellent phase noise
and long-term jitter performance for superior
synchronization and S/N ratio.
For audio sampling clocks generated from 27 MHz, use the
ICS661.
Please contact IDT if you have a requirement for an input
and output frequency not included in this document. IDT
can rapidly modify this product to meet special
requirements.
Block Diagram
IDT™ / ICS™ PECL DIGITAL VIDEO CLOCK SOURCE
X1/REFIN
X2
SELIN
S3:0
4
Oscillator
GND (P6)
VDD (P2)
Crystal
1
Features
Packaged in 16-pin TSSOP
Available in Pb (lead) free package
Clock or crystal input
Low phase noise
Low jitter
Exact (0 ppm) multiplication ratios
Power-down control
Improved phase noise over ICS660
Differential outputs
VDD (P3)
GND (P5)
PLL Clock
Synthesis
VDDO
GND (P12)
VDD (P10)
ICS664-04
DATASHEET
CLK
CLK
ICS664-04
REV E 060509

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ics664-04 Summary of contents

Page 1

... PECL DIGITAL VIDEO CLOCK SOURCE Description The ICS664-04 provides clock generation and conversion for clock rates commonly needed in HDTV digital video equipment. The ICS664-04 uses the latest Phase-Locked Loop (PLL) technology to provide excellent phase noise and long-term jitter performance for superior synchronization and S/N ratio ...

Page 2

... ICS664-04 Output Frequency (MHz) 27 74.25 74.175824 67.5 27 148.5000 148.351648 74.25 74.175824 148.5 148.351648 REV E 060509 ...

Page 3

... Complimentary clock output. 14 CLK Output Clock output. 15 VDDO Power Power supply. Connect to 3 Input Connect this pin to a crystal. Leave open if using a clock input. IDT™ / ICS™ PECL DIGITAL VIDEO CLOCK SOURCE PECL CLOCK SYNTHESIZER Pin Description 3 ICS664-04 REV E 060509 ...

Page 4

... Other signal traces should be routed away from the ICS664-04. This includes signal traces just underneath the device layers adjacent to the ground plane layer used by the device. ...

Page 5

... PECL DIGITAL VIDEO CLOCK SOURCE Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the ICS664-04. These ratings, which are standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied. ...

Page 6

... Symbol Conditions Still air JA 1 m/s air flow JA 3 m/s air flow PECL CLOCK SYNTHESIZER Min. Typ. Max. Units 28 MHz 1 µs 100 ps 400 ps -100 dBc 0 ppm Min. Typ. Max. Units 78 C/W 70 C/W 68 C/W 37 C/W ICS664-04 REV E 060509 ...

Page 7

... Min 0.05 0.15 0.002 A2 0.80 1.05 0.032 b 0.19 0.30 0.007 C 0.09 0.20 0.0035 D 4.90 5.1 0.193 E 6.40 BASIC 0.252 BASIC E1 4.30 4.50 0.169 e 0.65 Basic 0.0256 Basic L 0.45 0.75 0.018 aaa -- 0. Package Temperature 16-pin TSSOP 0 to +70 C 16-pin TSSOP 0 to +70 C ICS664-04 Inches Max 0.047 0.006 0.041 0.012 0.008 0.201 0.177 0.030 8 0.004 c REV E 060509 ...

Page 8

... Revision History Rev. Originator Date Description of Change D 01/23/09 Changed capacitance load rating from 5pF to 2pF 06/05/09 Updated power supply voltage specs; updates to voltage specs on DC char table. IDT™ / ICS™ PECL DIGITAL VIDEO CLOCK SOURCE PECL CLOCK SYNTHESIZER 8 ICS664-04 REV E 060509 ...

Page 9

... ICS664-04 PECL DIGITAL VIDEO CLOCK SOURCE Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. www.idt.com © 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc ...

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