I538-2O7-38.400 MHZ,XTAL OSC TCXO 38.4MHZ HCMOS
I538-2O7-39.000 MHZ,XTAL OSC TCXO 39MHZ HCMOS
I538-2O7-40.000 MHZ,XTAL OSC TCXO 40MHZ HCMOS
I54061,
I547-2P3-12.800 MHZ,OSC TCXO 12.8MHZ 3.3V CLP SW SMD
I547-2P3-16.000 MHZ,OSC TCXO 16MHZ 3.3V CLP SW SMD
I547-2P3-19.200 MHZ,OSC TCXO 19.2MHZ 3.3V CLP SW SMD
I547-2P3-19.440 MHZ,OSC TCXO 19.44MHZ 3.3V CLP SW