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Ceramic Resonator 20MHz

Resonators function like crystals but stick closer to their specified frequency over a full temperature range. These resonators are +/-0.5% or better from -20C-+80C. These resonators have built-in load capacitors so no external caps are needed.

**Datasheets: ** 20MHz, 10/8/4MHz

Ceramic Resonator 20MHz Product Help and Resources

Core Skill: Electrical Prototyping

If it requires power, you need to know how much, what all the pins do, and how to hook it up. You may need to reference datasheets, schematics, and know the ins and outs of electronics.

3 Electrical Prototyping

Skill Level: Competent - You will be required to reference a datasheet or schematic to know how to use a component. Your knowledge of a datasheet will only require basic features like power requirements, pinouts, or communications type. Also, you may need a power supply that?s greater than 12V or more than 1A worth of current.
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Looking for answers to technical questions?

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  • Kli_Womagni / about 14 years ago / 1

    Given that these have +- 0.5% stability, where crystals have 50ppm (+-0.005%) stability, I am not so sure that these "stick closer to their specified frequency".

    • bTimmeh / about 14 years ago / 1

      i believe they're talking about variability as it applies to temperature. these are rated to +- .5% over a broad temp range.

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