MK1574-01BS IDT, Integrated Device Technology Inc, MK1574-01BS Datasheet
MK1574-01BS
Specifications of MK1574-01BS
Related parts for MK1574-01BS
MK1574-01BS Summary of contents
Page 1
... FRAME RATE COMMUNICATIONS PLL Description The MK1574-01A/B are Phase-Locked Loop (PLL) based clock synthesizers, which accept an 8 kHz clock input as a reference, and generate many popular communications frequencies. All outputs are frequency locked together and to the input. This allows for the generation of locked clocks to the 8 kHz backplane clock, simplifying clock generation and distribution in communications systems ...
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... CLOCK SYNTHESIZER CLK2 CLK3 pin 11 pin 12 Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved 11.76 5.88 7.84 3.92 11.04 5.52 10.56 5.28 7.68 3.84 25.92 12.96 8.448 4.224 6.312 3.156 32.768 16.384 24.704 12.352 4.096 2.048 3.088 1.544 MK1574-01A/B REV D 051310 ...
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... Input External Components The MK1574-01A/B requires a minimum number of external components for proper operation network (see the section “Loop Bandwidth and Loop Filter Component Selection”) should be connected between CAP1 and CAP2 as close tot he device as possible. Decoupling capacitors of 0.01µF should be connected between VDD and GND on pins and 7, as close to the device as possible ...
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... FRAME RATE COMMUNICATIONS PLL Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the MK1574-01A/B. 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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... Symbol Conditions VDD - IDD No Load I Each output Symbol Conditions VDD - IDD No Load I Each output CLOCK SYNTHESIZER Min. Typ. Max. 4.5 5.5 2 0.8 VDD-0.4 2.4 0.4 15 ±100 7 Min. Typ. Max. 3.0 3.6 2 0.8 VDD-0.4 2.4 0.4 13 ±100 7 MK1574-01A/B Units Units REV D 051310 ...
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... JA 3 m/s air flow CLOCK SYNTHESIZER Min. Typ. Max. Units 8.000 kHz 1 ppm Min. Typ. Max. Units 8.000 kHz 1 ppm Min. Typ. Max. Units 120 C/W 115 C/W 105 C/W 58 C/W MK1574-01A/B REV D 051310 ...
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... A good value for the damping factor 0.707 * 6.2 = 34.7 k (36 k nearest standard value 16E-9 IDT™ / ICS™ FRAME RATE COMMUNICATIONS PLL Equation 1 Equation 2; (zeta) is the damping factor is 0.707. From equation 2, 7 CLOCK SYNTHESIZER MK1574-01A/B REV D 051310 ...
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... The high frequency output clocks on may benefit from a series 33 resistor connected close to the pin (not shown). Clock Multipliers/Accuracies In the table on page 2 are the actual multipliers stored in the MK1574-01A/B ROM, which yield the exact values shown for the output clocks. IDT™ / ICS™ FRAME RATE COMMUNICATIONS PLL ...
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... B 0.33 0.51 .013 C 0.19 0.25 .0075 D 9.80 10.00 .3859 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 MK1574-01A/B Inches Max .0688 .0098 .020 .0098 .3937 .1574 .2440 .020 .050 REV D 051310 ...
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... MK1574-01BSFLTR 157401BSLF MK1574-01BSILF 157401BSILF MK1574-01BSILFTR 157401BSILF “LF”designates the Pb-free configuration and RoHS compliant. While the information presented herein has been checked for both accuracy and reliability, IDT 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 ...
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... MK1574-01A/B FRAME RATE COMMUNICATIONS 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 ...