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Clock generators/synthesizers, jitter cleaners and oscillator ICs
Improve performance, reduce system cost

Texas Instruments offers a broad selection of highly integrated PLL-based clock generators, synthesizers, jitter cleaners and oscillator ICs. Delivering best-in-class jitter performance and wide output frequency range with highly integrated fan-out buffers, these products serve a variety of clocking needs across the communications, consumer and industrial markets and are ideal clock tree solutions for driving DSPs, ASICs, high-speed ADCs, DACs, and various high-speed interface applications. 		Improve performance, reduce system cost - Texas Instruments  
Clock generators
Device Description
CDCS502 Crystal oscillator/ clock generator with optional SSC
CDCS503 Clock buffer/clock multiplier with optional SSC
CDCE949 Programmable 4 PLL VCXO clock synthesizer with 1.8-V, 2.5-V, 3.3-V LVCMOS output
CDCE913 Programmable 1 PLL VCXO clock synthesizer with 1.8-V, 2.5-V, 3.3-V outputs
CDCE906 Programmable 3 PLL clock synthesizer/multiplier/divider
Precision clock generators/jitter cleaners
Device Description
CDCE62005 5/10-output clock generator/jitter cleaner with integrated dual VCO
CDCM61004 1:4 Ultra-low jitter crystal-in clock generator
CDCE72010 10-Outputs, low-jitter clock synchronizer and jitter cleaner
Oscillator ICs
Device Description
CDCM61001 1:1 Ultra-low jitter in crystal-in clock generator
CDCE421 Fully integrated, wide range, low jitter, crystal-oscillator clock generator
CDCE949 Programmable 4-PLL VCXO clock synthesizer with 1.8-V, 2.5-V, 3.3-V LVCMOS output
Applications:
  • Wireless base station
  • Data communication
  • Digital media systems
  • Medical/test equipment

Datasheets & Samples 

Download Datasheets 
CDCS502 CDCE62005
CDCS503 CDCM61004
CDCE949 CDCE72010
CDCE913 CDCM61001
CDCE906 CDCE421

Order Samples 
CDCS502 CDCE62005
CDCS503 CDCM61004
CDCE949 CDCE72010
CDCE913 CDCM61001
CDCE906 CDCE421

Guide

Clocks and Timing Selection Guide Clocks and Timing Selection Guide
(.pdf, 776 KB)
Download

Application Notes

  • Ethernet clock generation using CDCM6100x
    (.pdf, 456 KB)
    February 2009
    Download
  • Using the CDCE62005 as a frequency synthesizer
    (.pdf, 300 KB)
    November 2008
    Download
  • VCXO application guideline for CDCE(L)9xx family
    (.pdf, 128 KB)
    June 2007
    Download
  • Clocking recommendations for DM6446 digital video EVM with single PLL
    (.pdf, 96 KB)
    August 2007
    Download

Software tools