Low phase noise SMD OCXO in the 10 to 40MHz range

Low phase noise SMD OCXO in the 10 to 40MHz range

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IQD Frequency Products' IQOV-90 series of high stability low phase noise OCXO offers a range of outputs and supply voltages across a frequency range of 10 to 40MHz. Improvements in the oscillator circuit design have reduced the typical phase noise to -98dBc/Hz at 1Hz and -152dBc/Hz at 1kHz with a noise floor of less than -157dBc/Hz. Using a high performance SC-Cut crystal, ageing behaviour of less than ±50ppb per year and short term stability of less than 5x10-11 at 1s can be achieved based on a 10MHz, 12V, sinewave output device.
By eeNews Europe


With an optimized control and heating circuit design, the IQOV-90 delivers a temperature stability of better than ±5ppb over the -20 to 70ºC operating temperature range. Housed in a 25.4×22.0mm package with a height of only 12.3mm, the new design satisfies applications where space and height is limited. Based on a FR4-PCB with a metal lid and delivered in package quantities of 75pcs per reel the IQOV-90 is suitable for fully automatic SMD production. As standard these parts are available with supply voltages of 12V, 5.0V or 3.3V and sinewave or HCMOS output compatibility making them suitable for a wide range of applications.

Visit IQD Frequency Products at www.iqdfrequencyproducts.com

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