Quartz crystal is a piezoelectric component that provides precise frequency control and timing signals in electronic circuits.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| ESR | 10 Ω to 100 Ω | |
| Aging Rate | <5 ppm/year | |
| Drive Level | 10 μW to 100 μW | |
| Frequency Range | 1 kHz to 200 MHz | |
| Load Capacitance | 8 pF to 32 pF | |
| Frequency Tolerance | ±10 ppm to ±100 ppm | |
| Operating Temperature | -40°C to +85°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
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The frequency is primarily determined by the physical dimensions (thickness) and cut orientation of the quartz blank. Thinner crystals vibrate at higher frequencies.
Quartz has excellent piezoelectric properties, high Q factor (low energy loss), temperature stability, and can be manufactured with precise frequency characteristics.
A crystal is the piezoelectric component that determines frequency, while an oscillator includes the crystal plus supporting circuitry to generate a complete clock signal.
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