550QK400M000DGR,XTAL OSC VCXO 400.0000MHZ CML
550RC12M2230DG,XTAL OSC VCXO 12.2230MHZ LVPECL
550RC12M2230DGR,XTAL OSC VCXO 12.2230MHZ LVPECL
550RC156M250DG,XTAL OSC VCXO 156.2500MHZ LVPECL
550RC156M250DGR,XTAL OSC VCXO 156.2500MHZ LVPECL
550RC25M0000DG,XTAL OSC VCXO 25.0000MHZ LVPECL
550RC25M0000DGR,XTAL OSC VCXO 25.0000MHZ LVPECL
550RD000244DG,DIFFERENTIAL/SINGLE-ENDED SINGLE