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| OCXO | Legacy Part No. |
Crystal Cut |
Frequency Range (MHz) |
Output Supply | Aging | Package (mm) |
Features | |
MX-041 OCXO |
SC | 5 to 15 | HCMOS/Sinewave |
<± 0.5ppb / day <± 20ppb / year |
50 x 50 x 14.55 |
 RoHS and Lead Free Assembly Compliant Ultra-High Stability Low Power Consumption Excellent Temperature Stability |
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OX-045 OCXO |
SC | 10 | Sinewave |
<± 0.1ppb / day <± 25ppb / year |
50 x 50 |
RoHS and Lead Free Assembly Compliant Low Phase Noise High Stability |
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OX-405 OCXO |
SC | 80 to 120 | HCMOS |
<± 0.1ppb / day <± 25ppb / year |
20 x 13 |
RoHS and Lead Free Assembly Compliant Excellent Phase Noise performance Ruggedized 4 point mount SC-cut crystal |
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DX-170 OCXO |
SC | 5 to 20 | HCMOS/Sinewave |
<± 0.2ppb / day <± 25ppb / year |
38.1 x 27.9 x 19.0 |
RoHS and Lead Free Assembly Compliant Ultra-High Stability Excellent Temperature Stability |
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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 |
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| SC | 10 to 52 |
HCMOS 3.3V |
< ± 100ppb/year < ± 700ppb/10years |
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OX-400 OCXO |
C4400 |
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 |
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OX-300 OCXO |
C4500 |
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 |
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OX-280 OCXO |
C4505 |
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 |
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OX-220 OCXO |
C4530 |
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 |
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OX-200 OCXO |
C4550 |
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 |
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OX-170 OCXO |
C4600 |
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 |
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DX-040 OCXO |
C4700 |
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 |
|
OX-041 OCXO |
C4710 |
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 |
|
OX-042 OCXO |
SC | 3 to 20 |
Sinewave 12 or 15V |
< ± 50ppb/year | 51.8 x 51.8 x 20.0 |
Low G-Sensitivity Patented QRM Crystal Low Phase Noise |
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| QRM | 8 to 15 | |||||||
| EMXO | Legacy Part No. |
Crystal Cut |
Frequency Range (MHz) |
Output Supply | Aging | Package | Features and Applications |
EX-200 EMXO |
IT/SC | 10 to 40 |
HCMOS Sinewave 3.3 or 5.0V |
< ± 1 ppm / 10 years | 0.93"x1.03"x0.35" |
Low Power small size fast warm-up time rad tolerant to 100 krad |
|
EX-209 EMXO |
EX-245 |
IT/SC | 10 to 40 |
HCMOS Sinewave 5.0V |
< ± 1 ppm / 10 years | 0.93"x1.03"x0.35" |
Low Power small size fast warm up time ruggedized for military |
EX-400/401/405 EMXO |
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 7.6mm |
Excellent performance vs. size Low power consumption Fast warm-up time Good g-sensitivity |
EX-420 EMXO |
EX-620 |
IT | 10 to 30 |
HCMOS Sinewave |
< ± 300ppb/year < ± 1.5ppm/10years |
13.2 x 13.2 x 7.6mm |
Excellent performance vs. size Low power consumption Fast warm-up time Good g-sensitivity |