8Z38400021

Crystals Overview

The TXC Corporation 8Z38400021 is a standard crystal resonator housed in a compact 2.5x2.0mm surface-mount package. It operates at a nominal frequency of 38.400MHz with a load capacitance of 10pF. The component provides a frequency tolerance of ±10ppm and a total frequency stability of ±60ppm across its operating range. Designed for industrial applications, it supports reliable timing solutions in space-constrained electronic designs.

Crystals Feature Summary

• Compact 2.5x2.0mm surface-mount footprint for space-efficient PCB layouts
• High precision frequency tolerance of ±10ppm for accurate signal generation
• Robust total frequency stability of ±60ppm suitable for demanding environments

Crystals Applications

• Industrial edge gateways requiring precise clock references
• Embedded systems with limited board space constraints
• Networking equipment utilizing 38.4MHz timing signals

Crystals Procurement Notes

Verify the specific ordering suffix to ensure the correct package type and tolerance level match your design requirements. Confirm that the 10pF load capacitance aligns with your circuit's parasitic capacitance calculations. Ensure the ±60ppm stability specification meets the system's jitter and synchronization needs before finalizing procurement.

Crystals Selection Notes

Select this component when a small form factor is critical alongside moderate frequency stability. The 38.4MHz frequency is ideal for serial communication interfaces. Consider the 10pF load capacitance carefully to avoid frequency deviation issues in the final assembly.

Crystals Part Context

This part belongs to TXC's line of standard crystal resonators, which are essential for providing stable clock signals in digital circuits. The 8Z series specifically targets applications requiring a balance between size reduction and performance reliability in industrial and consumer electronics.

Crystals Replacement Considerations

Direct substitutes must match the 38.4MHz frequency, 2.5x2.0mm package, and 10pF load capacitance. Verify that alternative components offer comparable ±10ppm tolerance and ±60ppm stability to maintain system timing integrity without redesigning the PCB layout.