Surface Mount VCXO
ECM VF194 / 294
§ § § § § Very Low Phase Jitter Industrial Temperature Range Miniature Ceramic Package SMD Tri-state Oscillator 3.3V Supply
Parameter Frequency Range Stability Supply Voltage Supply Current Load Duty Cycle Rise & Fall Times Logic “1” Level Logic “0” Level Start Up Time Phase Jitter Modulation BW Input Impedance Control Voltage Pulling Range Linearity Setability (Vc for center frequency) Tristate Fuction Enable Disable Operating Temp
VF194 – VF294 Notes 1.54MHz to 160.0MHz +/-25ppm Vs. Temp 5V +/-5% Standard 3.3V +/-5% Option 30mA No Load 10TTL gates or 50pF 40 / 60 or 45/55 Specify 6nS max 0.9Vcc min Max Load 0.1Vcc max Max Load 10mS max 2mS Typ 1pS max 52MHz 10kHz @ -3dB min 50K ohm min Fm2.5V) or floating: ACTIVE Input LOW (
