Description
The VS-550 is a SAW based voltage controlled oscillator that operates at the fundamental frequencies of the internal SAW filters. These SAW filters are high-Q quartz devices that enable the circuit to achieve low phase jitter performance over a wide operating temperature range. The dual oscillator is housed in a hermetically sealed J-lead surface mount package offered on tape and reel. It has a frequency select function that enables either âFrequency 1â or âFrequency 2.â
Features
⢠9 x 14 x 3.5 mm Package
⢠Output Frequencies from 500 MHz to 850 MHz
⢠3.3 V Operation
⢠Low Jitter < 0.25 ps-rms across 50 kHz to 80 MHz
⢠LV-PECL Configuration with Fast Transition Times
⢠Complementary Outputs
⢠Frequency Select Feature
Applications
PLL circuits for Clock Smoothing and Frequency Translation
Description Standard
⢠10G Fibre Channel I NCITS 364-2003
⢠10GbE LAN / WAN IEEE 802.3ae
⢠OC-192 ITU-T G.709
⢠SONET / SDH GR-253-CORE Issue3
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