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Oven Controlled and Evacuated Miniature Crystal Oscillators - OCXO's and EMXO's

Stratum 3 Applications OCXO PDF Crystal Cut Frequency Range (MHz) Output Supply Aging Package (mm) Features DX-170 OCXO SC 5 – 20 HCMOS/Sinewave   38.1 x 27.9 x 19.0 RoHS and Lead Free Assembly Compliant Ultra-High Stability Excellent Temperature Stability OX-500 OCXO AT 7 to 20 HCMOS 3.3 < ± 1ppm/year 9 x 14 RoHS and Lead Free Assembly Compliant Small size OCXO Excellent stabilities hermetical sealed SC 20 to 40 HCMOS 3.3 < ± 100ppb/year < ± 700ppb/10years OX-501 OCXO AT 10 to 100 HCMOS 3.3V < ± 300ppb/year < ± 2.5ppm/10years 9 x 14 RoHS and Lead Free Assembly Compliant Small size OCXO Excellent stability SMD SC 10 to 52 HCMOS 3.3V < ± 100ppb/year < ± 700ppb/10years C4400 OCXO AT 10 to 160 HCMOS 3.3 & 5V < ± 300ppb/year < ± 2.5ppm/10years 13.2 x 20.8 x 10.2 DIP 14 RoHS and Lead Free Assembly Compliant Small size OCXO Excellent stabilities close to S3E SMD optional SC 10 to 52 HCMOS 3.3 & 5V < ± 100ppb/year < ± 700ppb/10years C4500 OCXO AT 6 to 60 HCMOS 3.3V, 5V, or 12V < ± 250ppb/year < ± 2ppm/10years 20.5 x 20.5 x 11.2 RoHS and Lead Free Assembly Compliant Small size OCXO Excellent stability SMD optional SC 6 to 60 HCMOS 3.3V, 5V, or 12V < ± 75ppb/year < ± 500ppm/10years C4505 OCXO AT 6 to 60 HCMOS 3.3V, 5V, or 12V < ± 250ppb/year < ± 2ppm/10years 20 x 22.5 x 15 FR4 SMD RoHS and Lead Free Assembly Compliant Small size SMD FR4 OCXO Close to S3E stability SC 6 to 60 HCMOS 3.3V, 5V, or 12V < ± 75ppb/year < ± 500ppm/10years C4530 OCXO AT 10 to 160 HCMOS/Sinewave 3.3V, 5V, or 12V < ± 300ppb/year < ± 2.5ppm/10years 22.0 x 25.4 x 12.1 FR4 SMD RoHS and Lead Free Assembly Compliant SMD FR4 OCXO Excellent stability versus cost performance SC 10 to 40 HCMOS/Sinewave 3.3V, 5V, or 12V < ± 100ppb/year < ± 500ppb/10years C4550 OCXO AT 10 to 100 HCMOS/Sinewave 3.3V, 5V, or 12V < ± 250ppb/year < ± 2ppm/10years 25.4 x 25.4 x 11.2 RoHS and Lead Free Assembly Compliant 1" x 1" OCXO Low profile package Excellent stability versus cost performance SMD optional SC 10 to 100 HCMOS/Sinewave 3.3V, 5V, or 12V < ± 100ppb/year < ± 500ppb/10years C4600 OCXO AT 5 to 40 HCMOS/Sinewave 3.3V, 5V, or 12V < ± 250ppb/year < ± 2ppm/10years 38.1 x 27.9 x 19.0 Eurocase RoHS and Lead Free Assembly Compliant Standard Eurocase OCXO with very low aging rates SC 5 to 40 HCMOS/Sinewave 3.3V, 5V, or 12V < ± 50ppb/year < ± 500ppb/10years C4700 OCXO SC 4 to 15 HCMOS/Sinewave 12V < ± 10ppb/year < ± 100ppb/10years 50.8 x 50.8 x 25.4 RoHS and Lead Free Assembly Compliant Ultra-High Stability DOCXO in 2" x 2" package C4710 OCXO SC 5 to 20 HCMOS/Sinewave 12 or 15V < ± 50ppb/year < ± 500ppb/10years 51.8 x 51.8 x 26.4 Low Phase Noise OCXO High stability in 2" x 2" package Additional OCXO's OCXO Application Notes Leaded OCXO can be supplied on demand

EMXO PDF Crystal Cut Frequency Range (MHz) Output Supply Aging Package (mm) Features EX-380/381/385 IT 10 to 80 HCMOS/LVDS/PECL/ Sinewave 3.3 or 5V < ± 100ppb/year < ± 1ppm/10years 13.2 x 20.8 x 7.6 Excellent performance vs. size Low power consumption Fast warm-up time Good g-sensitivity EX-620/621/625 IT 10 to 30 HCMOS Sinewave < ± 300ppb/year < ± 1.5ppm/10years 13.2 x 13.2 x 7.6 Excellent performance vs. size Low power consumption Fast warm-up time Good g-sensitivity

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