8Z38420003

Crystals Overview

The 8Z38420003 is a surface-mount crystal oscillator manufactured by TXC Corporation. It operates at a fundamental frequency of 38.4 MHz and features a load capacitance of 8 pF. The component is housed in a compact 2.5 mm x 2 mm SMD package, suitable for space-constrained circuit board designs. This standard crystal unit provides reliable frequency generation for digital systems requiring precise timing signals.

Crystals Feature Summary

• Surface-mount design for automated assembly
• Compact 2.5 mm x 2 mm footprint
• Fundamental mode operation at 38.4 MHz

Crystals Applications

• Digital clock signal generation
• Microcontroller system timing
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific load capacitance requirement matches the target circuit design, as the component specifies 8 pF. Confirm that the 2.5 mm x 2 mm package dimensions are compatible with the PCB layout constraints. Ensure the operating temperature range meets the environmental specifications of the final application before procurement.

Crystals Selection Notes

Select this component when a 38.4 MHz reference frequency is required in a minimal surface-mount form factor. The 8 pF load capacitance must align with the oscillator circuit's input requirements. Consider the physical size limitations of the assembly area to ensure the 2.5 mm x 2 mm package fits within the designated footprint without interference.

Crystals Part Context

This part belongs to the TXC Corporation line of MHz crystals, which are designed for high accuracy and low aging. The manufacturer specializes in frequency control products, offering various miniature packages to support modern electronic device miniification trends while maintaining stable oscillation performance.

Crystals Replacement Considerations

No public substitute part numbers are confirmed in the provided documentation.