531FB131M072DG vs 531FB131M072DGR vs 531FB133M330DG

 
PartNumber531FB131M072DG531FB131M072DGR531FB133M330DG
DescriptionXTAL OSC XO 131.0720MHZ LVDS SMDXTAL OSC XO 131.0720MHZ LVDS SMDOscillator XO 133.33MHz ±31.5ppm LVDS 55% 2.5V 6-Pin SMD Tray
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