ics650-14 Integrated Device Technology, ics650-14 Datasheet
ics650-14
Related parts for ics650-14
ics650-14 Summary of contents
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... NETWORKING SYSTEM CLOCK Description The ICS650- low-cost, low-jitter, high-performance clock synthesizer customized for networking systems applications. Using analog/digital Phase-Locked Loop (PLL) techniques, the device accepts a 25 MHz clock or fundamental mode crystal input to produce multiple output clocks of one fixed 25 MHz, a four (plus one) frequency selectable bank, and two frequency selectable clocks ...
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... Output enable. Tri-states all outputs when low. Internal pull-up. Selectable clock output. See table 1. 2 CLOCK SYNTHESIZER SELA0 CLKA1:4 CLKA5 0 0 33.33 66. 66.67 133.33 0 100 33.33 M 33.33 83. 125 1 0 33.33 100 66.67 100 SELC CLKC 0 CLKB/4 M 62.5 1 125 Pin Description ICS650-14 REV G 110409 ...
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... TI Key: XI crystal connections input; I(Pu) = input with pull-up output power supply connection tri-level input External Components The ICS650-14 requires a minimum number of external components for proper operation. Decoupling Capacitor Decoupling capacitors of 0.01µF must be connected between each VDD and GND (pins 4 and 6, pins 16 and 14), as close to the device as possible ...
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... NETWORKING SYSTEM CLOCK Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the ICS650-14. 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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... IDT™ / ICS™ NETWORKING SYSTEM CLOCK Symbol Conditions t 0 2 VDD/2 All clocks CLKB = 27M CLKC = 62.5M Other Clocks Marking Diagram CLOCK SYNTHESIZER Min. Typ. Max. Units 25 MHz 1 ppm ±250 ps ±300 ps ±350 ps (ICS650R-14I ICS650R-14I $$###### YYWW 1 10 ICS650-14 REV G 110409 ...
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... Package Temperature 20-pin SSOP 0 to +70 C 20-pin SSOP 0 to +70 C 20-pin SSOP 0 to +70 C 20-pin SSOP 0 to +70 C 20-pin SSOP - 20-pin SSOP - ICS650-14 Inches Max 0.069 0.010 0.059 0.012 0.010 0.344 0.244 0.157 0.050 8 c REV G 110409 ...
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... ICS650-14 NETWORKING SYSTEM CLOCK 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 ...