531AA000166DGR,XTAL OSC XO 166.0000KHZ LVPECL
531AA000173DG,XTAL OSC XO 173.0000KHZ LVPECL
531AA000173DGR,XTAL OSC XO 173.0000KHZ LVPECL
531AA000183DG,XTAL OSC XO 183.0000KHZ LVPECL
531AA000183DGR,XTAL OSC XO 183.0000KHZ LVPECL
531AA000278DG,XTAL OSCILLATOR
531AA000278DGR,XTAL OSCILLATOR
531AA000388DG,XTAL OSC XO 388.0000KHZ LVPECL