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XR81411
Universal Quad Clock - High Frequency LVCMOS/LVDS/LVPECL Clock Synthesizer
General Description
The XR81411 is a Quad Clock synthesizer with 4 independent PLLs in a compact LGA-45 package. Each synthesizer generates ANY frequency in the range of 10 MHz to 800MHz by utilizing a highly flexible delta sigma modulator and a wide ranging VCO. The outputs are independently configurable for single ended LVCMOS or differential LVDS or LVPECL. The clock outputs have very low typical phase noise jitter of sub 0.6ps RMS, while consuming extremely low power. The XR81411 uses a single reference and provides 4 independent outputs that can be configured as needed to support a wide variety of applications.
XR81411 Datasheet
