Issue: 02 Date: 2005-05-22 Specification AXLE10S Oscillator type : TCXO with Stratum III stability incl. holdover Parameter min. max. Unit Frequency range Standard frequencies 1.25 20 1.544 / 12.800 / 16.384 / 19.440 / 20.000 MHz MHz Frequency stability Initial tolerance vs. temperature in operating temperature range (steady state) * see Note 3 vs. supply voltage variation vs. load change 24 hours drift 24 hours holdover in operating temperature range and VS ± 5 % long term (aging) over 15 years Long term overall stability2 15 years Frequency adjustment range Electronic Frequency Control (EFC) RF output Signal waveform Load Rise & decay time Symmetry (duty cycle) Start-up time Supply voltage VS Current consumption (steady state) Enable/disable function Operable temperature range Storage temperature range Enclosure (see drawing) Weight Packing ESD Sensitivity typ. ± 0.8 Frequency stability ± 0.28 ± 0.28* ± 0.5 ± 0.3 ± 0.1 ± 0.04 ± 0.37 ±3 ± 4.6 N.A. ppm ppm Condition ppm ppm ppm ppm ppm ppm ppm @+25°C Temperature Option I 0°~+50°C “528” 0°~+70°C “728” * 0°~+70°C “750” VS ± 5 % RL ± 10 % GR-1244-CORE Not for option I = “750” ppm ppm @ +40°C See Note 2 ppm N.A. HCMOS 15 pF 5 ns 45 55 % 10 ms 4.75 5.0 5.25 V 3.13 3.3 3.47 V 10 mA 20 mA Pin 2 = HIGH or OPEN: Output Enable Pin 2 = LOW: Output High Z -20 +70 °C -40 +85 °C 15.1x9.5x6.0 max mm 3 gram Tape & reel 1500 V @ VS/2 @ VS – 5% Option II =”50” Option II =”33” Option II =”50” Option II =”33” IEC 61837 CO 27 IEC 60286-3 HBM as in IEC 61000-42 Notes: 1. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated 2. Overall frequency stability = initial tolerance + temp.stability + supply & load change + aging 3. *Option I = “728” only available for frequencies 12.8 MHz and 19.44 MHz Ordering Code: Model (Specification) AXLE10S GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany Option I 528 Option II Frequency [MHz] 33 12.800 AXLE10S page 1(2) www.axtal.com fon: +49 (6261) 930834 fax: +49 (6261) 939836 E-mail: [email protected] Enclosure drawing Pin connections Pin # Symbol 1 N.C. 2 E/D 3 GND 4 RF OUT 5 N.C. 6 Vs Function No Connection Enable/Disable Input Ground RF Output No Connection Supply Voltage Note: Length max 15.1 mm, Height max. 6.0 mm 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 AXLE10S page 2(2) www.axtal.com fon: +49 (6261) 930834 fax: +49 (6261) 939836 E-mail: [email protected]