XO FOR HIGH TEMPERATURE PRODUCTS
Q-Tech Corporation provides state-of-the-art hybrid crystal oscillators for High Temperature down-hole applications. The oscillators are designed to operate over wide ranges of -55°C to +200°C (wider ranges up to +250°C available - Contact Q-Tech). Q-Tech High Temperature oscillators are designed to be used in extreme environments such as Down Hole Drilling and High Temperature Avionics.
All of Q-Tech's products meet our very high standards of high reliability design, quality, on-time delivery and superb customer service. We are committed to providing our customers with leading edge frequency control solutions.
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| Data Sheet | Image | Package | Dimensions (mm) | Market | Device Type | Logic Type | Supply Voltage | Package Type | Stability | Phase Noise Floor | View Outline |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QTCH High Temperature Oscillators |  | QTCH230 | 2.50 x 3.20 x 1.15 | High Temp | XO | CMOS | 1.8 to 3.3Vdc | Surface Mount (Miniature SMD) 2.5 x 3.2mm 4 Pad | ±150ppm to ±250ppm | Contact Q-Tech | View |
| QTCH High Temperature Oscillators (32K768) | | QTCH230 (32K768) | 2.50 x 3.20 x 1.15 | High Temp | XO | CMOS | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 2.5 x 3.2mm 4 Pad | ±150ppm to ±250ppm | Contact Q-Tech | View |
| QTCH High Temperature Oscillators |  | QTCH350 | 3.20 x 5.00 x 1.20 | High Temp | XO | CMOS | 1.8 to 3.3Vdc | Surface Mount (Miniature SMD) 3.2x5mm 4 pads | ±150ppm to ±250ppm | Contact Q-Tech | View |
| QTCH High Temperature Oscillators (32K768) | | QTCH350 (32K768) | 3.20 x 5.00 x 1.20 | High Temp | XO | CMOS | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 3.2 x 5mm 4 Pads | ±150ppm to ±250ppm | Contact Q-Tech | View |
| QTCH High Temperature Oscillators |  | QTCH570 | 5.00 x 7.00 x 1.40 | High Temp | XO | CMOS | 1.8 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm 4 Pads | ±150ppm to ±250ppm | Contact Q-Tech | View |
| QTCH High Temperature Oscillators (32K768) | | QTCH570 (32K768) | 5.00 x 7.00 x 1.40 | High Temp | XO | CMOS | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm 4 Pads | ±150ppm to ±250ppm | Contact Q-Tech | View |
| QT2024 |  | QT2024 | 12.8 x 12.8 x 5.08 | High Temp | XO - RTC | CMOS | 3.3Vdc | Through Hole | ±40ppm to ±250ppm | Contact Q-Tech | View |
| QT38x RTC |  | QT380, QT381, QT382, QT383, QT384, QT385, QT386, QT387, QS380, QS381, QS382, QS383, QS384, QS385, QS386, QS387 | 5.0 x 7.0 x 2.54 | High Temp | XO - RTC | CMOS | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm Thru Hole 6 Pin | ±150ppm to ±250ppm | Contact Q-Tech | View |
| QT58x and QT59x | | QT581, QT582, QT583, QT584, QT588, QT589, QT590, QT592, QS581, QS582, QS583, QS584, QS588, QS589, QS590, QS592 | 5.00 x 7.00 x 2.00 | High Temp | XO - RTC | CMOS | 2.5 to 3.3Vdc | Surface Mount (Miniature SMD) 5 x 7mm Thru Hole 6 Pin | ±40ppm to ±250ppm | Contact Q-Tech | View |
| High Temperature 5x7 |  | QT81, QS81 | 5.00 x 7.00 x 2.00 | High Temp | 5x7 w/ 4pt Mount | CMOS, LVHCMOS, TTL | 1.8 to 5Vdc | Surface Mount (Miniature SMD) 5 x 7mm Thru Hole 4 Pin | ±175ppm to ±450ppm | Contact Q-Tech | View |
| High Temperature 5x7 | | QT86 | 5.00 x 7.00 x 2.00 | High Temp | 5x7 w/ 4pt Mount | CMOS, LVHCMOS, TTL | 1.8 to 5Vdc | Surface Mount (Miniature SMD) 5 x 7mm Thru Hole 6 Pin | ±175ppm to ±450ppm | Contact Q-Tech | View |