Machine Parts For Reuse Newsgroup Discussion Forum > Medium Size Parts
> CDCE62005 clock generator 5/10 output, cleaner dual vco
CDCE62005 clock generator 5/10 output, cleaner dual vco
5/10 Output Clock Generator/Jitter Cleaner,
Frequency Synthesizer With PLL/VCO and Partially Integrated Loop Filter.
Fully Configurable Outputs Including Frequency, Output Format, and Output Skew.
Smart Input Multiplexer Automatically Switches Between One of Three Reference Inputs.
Multiple Operational Modes Include Clock Generation via Crystal, SERDES Startup Mode, Jitter Cleaning, and Oscillator Holdover Mode
Integrated EEPROM Determines Device Configuration at Power-up
Integrated Frequency Synthesizer including PLL, Multiple VCOs, and Loop Filter:
Full Programmability Facilitates Phase Noise Performance Optimization Enabling Jitter Cleaner Mode.
Programmable Charge Pump Gain and Loop Filter Settings
Unique Dual-VCO Architecture Supports a Wide Tuning Range 1.750 GHz 2.356 GHz
Universal Output Blocks Support up to 5 Differential, 10 Single-ended, or Combinations of Differential or Single-ended:
0.35 ps RMS (10 kHz to 20 MHz) Output Jitter Performance
Low Output Phase Noise: 130 dBc/Hz at 1 MHz offset, Fc = 491.52 MHz
Output Frequency Ranges From 4.25 MHz to 1.175 GHz in Synthesizer Mode
Output Frequency up to 1.5 GHz in Fan-out Mode
LVPECL, LVDS, LVCMOS, and Special High Output Swing Modes
Independent Output Dividers Support Divide Ratios from 1 80, Non-continuous values supported.
Independent Coarse Skew Control on all Outputs, The coarse skew control does not operate for reference input frequencies less than 1 MHz
Flexible Inputs With Innovative Smart Multiplexer Feature:
Two Universal Differential Inputs Accept Frequencies in the Range of 40 kHz to 1500 MHz (LVPECL), 800 MHz (LVDS), or 250 MHz (LVCMOS).
