XXDGHHPANF-20.000000

Crystals Overview

The Taitien XXDGHHPANF-20.000000 is a fundamental frequency quartz crystal resonator operating at 20 MHz. It features a ±50 ppm frequency tolerance and a load capacitance of 12 pF. The device exhibits a maximum equivalent series resistance (ESR) of 60 Ohms. Designed for surface mount applications, it utilizes a compact 4-SMD, No Lead package configuration. The component supports standard PCB assembly processes and provides reliable timing signals for digital circuits requiring precise clock references within its specified operational parameters.

Crystals Feature Summary

• Fundamental mode quartz crystal operation providing stable oscillation
• Compact surface mount footprint suitable for automated assembly
• Defined load capacitance matching standard circuit requirements

Crystals Applications

• Microcontroller clock source generation
• Digital communication interface timing
• General purpose electronic timing circuits

Crystals Procurement Notes

Verify the specific suffix and frequency code on the physical component against the manufacturer datasheet to ensure exact model alignment. Confirm that the required load capacitance matches the target circuit design specifications before integration. Check for RoHS compliance status if environmental regulations apply to the end product assembly process.

Crystals Selection Notes

Select this component when a fundamental resonance crystal is preferred over an oscillator module for cost-sensitive designs. Ensure the application circuit can provide the necessary drive level without exceeding the crystal's power limits. Verify that the ±50 ppm stability meets the system timing accuracy requirements under all expected operating temperature conditions.

Crystals Part Context

This part belongs to Taitien's line of surface mount quartz crystals. It differs from XO or TCXO variants by lacking internal amplification or temperature compensation circuitry. The component relies entirely on external oscillator circuitry for signal generation, offering a passive timing solution compared to active oscillator alternatives.

Crystals Replacement Considerations

Direct substitutes must match the 20 MHz frequency, 12 pF load capacitance, and 4-SMD package dimensions. Verify ESR compatibility with the driving circuit. Cross-reference alternative manufacturers' equivalent parts ensuring identical electrical characteristics and mechanical footprint for seamless board replacement.