MK2771-16RTR IDT, Integrated Device Technology Inc, MK2771-16RTR Datasheet
MK2771-16RTR
Specifications of MK2771-16RTR
Related parts for MK2771-16RTR
MK2771-16RTR Summary of contents
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... VCXO AND SET-TOP CLOCK SOURCE Description The MK2771- low-cost, low-jitter, high-performance VCXO and clock synthesizer designed for set-top boxes. The on-chip Voltage Controlled Crystal Oscillator accepts input voltage to cause the output clocks to vary by ±100 ppm. Using IDT’s patented VCXO and analog Phase-Locked Loop (PLL) techniques, the device uses an inexpensive 13 ...
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... M = leave floating or unconnected 2 VCXO AND SYNTHESIZER PS0 PCLK 16.667 AS1 AS0 ACLK 0 0 8.192 0 1 11.2896 1 0 12.288 1 1 5.6448 0 0 18.432 0 1 16.9344 1 0 49.152 1 1 21.576 CS0 CCLK1 CCLK2 0 Low 33.333 1 Low 24.576 0 11.0592 18.432 1 11.0592 3.6864 MK2771-16 REV G 051310 ...
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... Communications clock select pin 0. Selects CCLK 1 and 2 per table above. Internal pull-up. Input Audio clock select 0. Selects ACLK on pin 14. See table above. Internal pull-up resistor. Input Audio clock select 1. Selects ACLK on pin 14. See table above. Internal pull-up resistor. 3 VCXO AND SYNTHESIZER Pin Description MK2771-16 REV G 051310 ...
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... VCXO AND SET-TOP CLOCK SOURCE Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the MK2771-16. 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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... GNDs to this. Connect 0.01µF decoupling caps on pins and 22 directly to the ground plane, as close to the MK2771-16 as possible. A series termination resistor of 33 may be used for each clock output.The 13.500 MHz crystal must be connected as close to the chip as possible. The crystal should be a parallel mode, pullable, with load capacitance ...
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... MK2771-16RLF MK2771-16RLF MK2771-16RLFTR MK2771-16RLF "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 Device Technology (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 ...
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... MK2771-16 VCXO AND SET-TOP 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 ...