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Issue: 01 Specification AXIOM70 Oscillator type : OCXO with HCMOS Output Parameter Frequency Range Standard frequencies Frequency stability Initial tolerance at delivery vs. temperature in operating temperature range Date: 2007-05-14 min. typ. max. Unit MHz ppb ppb ppb ppb ppb ppb C ppb ppb ppb ppb ppb ppb ppm ppm V V k Condition 10 40 10.000 / 12.800 / 19.440 500 200 100 50 25 10 +60 10 10 10 2 200 100 @+25C @VC = 2.5 V Option II = "200" Option II = "100" Option II = "50" Option II = "25" Option II = "10" VS 5% RL 5% Option II="200", "100" Option II="50","25","10" Option II="200", "100" Option II="50","25","10" Option II= "200", "100" Option II="50","25","10" Option I = "33" Option I = "50" operating temperature range vs. supply voltage variation vs. load change Long term (aging) per day, after 30 days operation long term (aging) 1st year, after 30 days operation Frequency adjustment range Electronic Frequency Control (EFC) range EFC voltage VC EFC slope (f / VC) EFC input impedance RF output Signal waveform Load Rise & decay time Symmetry (duty cycle) Warm-up time Supply voltage VS Current consumption (steady state) @ +25C Current consumption (warm-up) -10 5 1 3 0.8 0.15 0.25 100 1 3.15 4.75 positive HCMOS 15 10 40 60 5 3.15 3.3 3.45 4.75 5.0 5.25 350 250 900 600 -20 +70 -40 +85 25.8x25.8x13.5 max. 10 Palette 1500 Operable temperature range Storage temperature range Enclosure (see drawing) Weight Packing V HBM as in IEC 61000-4-2 ESD Sensitivity Notes: 1. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated pF ns % min V V mA mA mA mA C C mm gram ffinal/f0 < 0.1 ppm Option I = "33" Option I = "50" Option I = "33" Option I = "50" Option I = "33" Option I = "50" Ordering Code: Model (Specification) AXIOM70 Option I Option II Frequency [MHz] 50 25 10.000 Enclosure drawing GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany AXIOM70 page 1(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: info@axtal.com Pin connections Pin # Symbol 1 RF OUT 2 GND 3 VC 4 N.C. 5 VS Function RF Output Ground, case Control Voltage (EFC) No Connection Supply Voltage Environmental conditions Test Visual inspection, dimensions Sealing tests (if applicable) Solderability Resistance to soldering heat Shock* Bump* Free fall* IEC 60068 Part ... IEC 60679-1 clause ... 4.3 4.6.2 4.6.3 Test conditions Enclosure styles as in IEC 60679-3 or 61837, if applicable Gross leak: Test Qc, Fine leak: Test Qk Test Ta (235 5)C Method 1 Test Tb Method 1A, 5s Test Ea, 3 x per axes 100g, 6 ms half-sine pulse Test Eb, 4000 bumps per Axes, 40g, 6 ms Test Ed procedure 1, 2 drops from 1m height Test Fc, 30 min per axes, 10 Hz - 55 Hz 0,75mm; 55 Hz - 2 kHz, 10g Test Na, 10 cycles at extremes of operating temperature range Test Ba, 16 h at upper temperature indicated by climatic category Test Db variant 1 severity b), 55C/95% r.H., 6 cycles Test Aa, 2 h at lower temperature indicated by climatic category Sequence of 4.6.14, 4.6.15 (1st cycle), 4.6.16, 4.6.15 (5 cycles) Test Ca, 56 days 2-17 2-20 2-58 2-27 2-29 2-32 4.6.8 4.6.6 4.6.9 4.6.7 Vibration, sinusoidal* 2-6 Rapid change of temperature Dry heat Damp heat, cyclic* Cold Climatic sequence* Damp heat, steady state* Endurance tests - ageing - extended aging 2-14 2-2 2-30 2-1 1-7 2-3 4.6.5 4.6.14 4.6.15 4.6.16 4.6.17 4.6.18 4.7.1 4.7.2 30 days @ 85C, OCXO @25C 1000h, 2000h, 8000h @85C GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany AXIOM70 page 2(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: info@axtal.com |
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