IDT9173B Integrated Device Technology, IDT9173B Datasheet
IDT9173B
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IDT9173B Summary of contents
Page 1
... The ICS674-01 can be used as the external feedback divider. A common application of the IDT9173B is the implementation of a video genlock circuit. Because of this, the IDT9173B inputs operate on the negative-going clock edge. The IDT9173B is pin and function compatible to the AV9173-01/15. Block Diagram IDT™ VIDEO GENLOCK PLL Features • ...
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... IN 3 GND 4 FS0 CLK1 7 VDD 8 CLK2 Allowable Input Frequency to Output Frequency for IDT9173B-01 (in MHz) (IDT9173B-15 outputs run at exactly half of the IDT9173B-01 frequencies) f (kHz) CLK1 Output IN 12 < f < 14 kHz 44 < f < 17 kHz 30 < f < 30 kHz 25 < ...
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... MHz range and stable (low clock jitter) for creation of a stable output clock. The output hook-ups of the IDT9173B are dictated by the Figure 1: Typical Application of IDT9173B in a Video Genlock System IDT™ VIDEO GENLOCK PLL desired dot clock frequency. The primary consideration is the internal VCO which operates over a frequency range of 10 MHz to 75 MHz ...
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... VIDEO GENLOCK PLL Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the IDT9173B. 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. ...
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... T LABS f see allowable fi below IN 5 CLOCK SYNTHESIZER Min. Typ. Max VDD-0.4 VDD-0.8 2.4 Min. Typ. Max. Units 0.6 1.4 0.8 0 MHz 120 MHz -400 ±250 ±4 12 IDT9173B Units µA 5 µA 0 1.5 ns 3.0 ns 2 250 ps 400 ...
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... By following these guidelines, the IDT9173B will operate down to 12 kHz inputs across temperature, voltage and lot-to-lot variation. 5. Jitter values are measured at frequencies > 25 MHz for IDT9173B-01, for IDT9173B-15, jitter is measured at frequency > 12.5 MHz. Thermal Characteristics ...
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... Max Min A 1.35 1.75 .0532 A1 0.10 0.25 .0040 B 0.33 0.51 .013 C 0.19 0.25 .0075 D 4.80 5.00 .1890 E 3.80 4.00 .1497 e 1.27 BASIC 0.050 BASIC H 5.80 6.20 .2284 h 0.25 0.50 .010 L 0.40 1.27 .016 Temperature +70 C IDT9173B Inches Max .0688 .0098 .020 .0098 .1968 .1574 .2440 .020 .050 8 C REV B 111209 ...
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... IDT9173B VIDEO GENLOCK PLL Revision History Rev. Originator Date Description of Change A R.Willner 09/23/08 New datasheet. B 11/12/09 Released to final. IDT™ VIDEO GENLOCK PLL 8 IDT9173B CLOCK SYNTHESIZER REV B 111209 ...
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... IDT9173B VIDEO GENLOCK PLL 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 ...