50.8mm x 50.8mm Precision OCXO Rev. 11/10/2006 Preliminary Model: FPC5_ _AH Series Page 1 of 1 http://www.foxonline.com/need_a_sample.htm FEATURES • • • • 5.0V Operation HCMOS Output 50.8 x 50.8 x 20.5mm SC Cut Resonators "Pin numbers are for reference only" • PART NUMBER SELECTION Learn More - Internet Required Model Frequency Operating *Frequency Number Stability vs. Temp Temperature Range (MHz) 687-Frequency-xxxxx FPC501AH ±2 PPB 0 ~ +50 ºC 5.000 ~ 50.000 688-Frequency-xxxxx FPC502AH ±5 PPB -20 ~ +70 ºC 5.000 ~ 50.000 689-Frequency-xxxxx FPC503AH ±10 PPB -40 ~ +75 ºC 5.000 ~ 50.000 Part Number • ELECTRICAL CHARACTERISTICS PARAMETERS MAX (unless otherwise noted) Frequency Range (Fo) Supply Voltage Power (Warm-Up for 3 minutes) Power Stabilized at +25ºC (Still air) Voltage (± 5% Change) Short Term Aging (3 weeks min operation) Long Term Aging (After 60 days operation) Allan Variance (1 sec samples) Phase Noise (Offset) 10 Hz 100 Hz 1 KHz 10 KHz Warm-Up to within ± 100 PPB (Referenced to freq after 1/2 hour power on) Frequency Adjust (0 to +5 VDC) Slope Non-Linearity (0.8V-5.0V) Input Impedance Output (@ 10 MHz) (Vol) (Voh) Rise Time (10% ~ 90% Vdd) (Tr) Fall Time (90% ~ 10% Vdd) (Tf) Duty Cycle @ 50% Vdd Resonator Type 5.000 ~ 50.000 MHz* +5 VDC ± 5% 3 Watts 1 Watt Typical ±0.5 PPB ± 0.5 PPB / Day ± 50 PPB / Year 10-11 / Sec (Typical @ 10 MHz) -120 dBc -140 dBc -155 dBc -158 dBc 3 minutes ± 0.5 PPM Min. Positive ± 10% > 100 K HCMOS 10% Vdd 90% Vdd Min 5 nS 5 nS 50% ± 5% Coldweld, SC Cut All specifications subject to change without notice. *Specifications are applicable to 10 MHz units. Performance at other frequencies will vary from these values. Other frequencies and performance is available. Contact Fox Custom Products Center (CPC) for details at 877-369-8041 or email at http://www.foxonline.com/email.htm FOXElectronics Unless otherwise specified, tolerances are ±0.26 All dimensions are in millimeters. Pin Connections #1) Trim #2) N.C or trim reference Voltage #3) Output #4) GND / Case #5) VDD Case Material: Steel Plating: Nickel 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Taiwan Tel: +886.2.22073427 Fax +886.2.22073486 | Japan Tel: +81.3.3374/2079 Fax: +81.3.3374.5221 © 2006 FOX ELECTRONICS | ISO9001:2000 Certified