Issue: 04 Specification AXIOM10 Oscillator type : OCXO in SMD package Parameter min. Frequency range Standard frequencies Frequency stability Initial tolerance vs. temperature (steady state) 10 operating temperature range -40 -20 -10 vs. supply voltage variation vs. load change long term (aging) 1st year @ +40°C, after 30 days Frequency adjustment range Electronic Frequency Control (EFC) EFC voltage VC EFC slope (∆f / ∆VC) EFC input impedance RF output Signal waveform Load Rise & decay time Symmetry (duty cycle) Warm-up time Phase noise @12.8 MHz max. Unit Condition Note 2 ± 200 MHz MHz ppm ppb ppb ppb ppb °C °C °C ppb ppb ppb 3.15 4.5 ppm V V 120 10.0 / 12.8 / 19.44 ± 500 ± 200 ± 100 ± 50 +80 +70 +60 ± 10 ± 10 ±2 0.15 0.25 1.65 2.5 positive 100 5 60 5 40 3.15 4.75 Current consumption (steady state, @ +25°C) Current consumption (warm-up) @+25°C, VC= center Option II = “200” Option II = “100” Option II = “50” Option II = “200” Option II = “100” Option II = “50” Option I = “33” Option I = “50” kΩ HCMOS 15 Supply voltage VS Storage temperature range Enclosure (see drawing) Weight Packing ESD Sensitivity typ. Date: 2005-07-15 -95 -120 -140 -145 3.3 5.0 3.45 5.25 300 250 800 500 -45 +85 25.6x22.2x11.5 max. 9 Bulk, Tape & reel 1500 pF ns % min dBc dBc dBc dBc V V mA mA mA mA °C mm gram V @ VS/2 ∆ffinal/f0 < ±0.1 ppm 10 Hz 100 Hz 1000 Hz 10000 Hz Option I = “33” Option I = “50” Option I = “33” Option I = “50” Option I = “33” Option I = “50” IEC 61837 CO 28 IEC 60286-3 HBM as in IEC 610004-2 Notes: 1. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated 2. Not all combinations of options available in the whole frequency range Ordering Code: Model (Specification) AXIOM10 GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany Option I Option II Frequency [MHz] 50 100 10.0 AXIOM10 page 1(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: [email protected] Enclosure drawing: Pin connections Pin # Symbol 1 VC 2 VREF 3 VS 4 RF OUT 5 N.C. 6 N.C. 7 GND Function Control Voltage (EFC) Reference Voltage Supply Voltage RF Output No Connection No Connection Ground Environmental conditions Test IEC 60068 Part ... Visual inspection, dimensions Sealing tests (if applicable) Solderability Resistance to soldering heat Shock* IEC 60679-1 clause ... 4.3 2-17 4.6.2 2-20 2-58 4.6.3 2-27 4.6.8 Bump* 2-29 4.6.6 Free fall* 2-32 4.6.9 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 Vibration, sinusoidal* 2-6 4.6.7 Rapid change of temperature Dry heat 2-14 4.6.5 2-2 4.6.14 Damp heat, cyclic* 2-30 4.6.15 Cold 2-1 4.6.16 Climatic sequence* 1-7 4.6.17 Damp heat, steady state* Endurance tests - ageing - extended aging 2-3 4.6.18 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), 55°C/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 4.7.1 4.7.2 30 days @ 85°C, OCXO @25°C 1000h, 2000h, 8000h @85°C GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany AXIOM10 page 2(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: [email protected]