8Z-38.400METV-T

Crystals Overview

The TXC Corporation 8Z-38.400METV-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 38.4 MHz. It features a compact 2.5 mm x 2.0 mm x 0.55 mm SMD package with four solder pads. The component exhibits a frequency tolerance of ±10 ppm at 25°C and ±10 ppm over the extended temperature range of -30°C to +85°C. It utilizes an 8 pF load capacitance and maintains a maximum equivalent series resistance (ESR) of 60 Ohms. The device supports a drive power level of 10 uW and is designed for seam seal construction.

Crystals Feature Summary

• Seam seal ceramic construction for enhanced environmental stability
• High frequency stability across wide industrial temperature ranges
• Compact surface-mount footprint optimized for automated assembly

Crystals Applications

• Clock generation for microcontrollers and digital logic circuits
• Timing references in communication modules
• Synchronization sources in embedded systems

Crystals Procurement Notes

Verify the specific suffix METV against the official datasheet to confirm the exact temperature range and tolerance specifications. Ensure that the load capacitance requirements of the target oscillator circuit match the 8 pF specification. Confirm RoHS compliance status and moisture sensitivity level ratings prior to integration into the production line.

Crystals Selection Notes

Select this component when a 38.4 MHz reference is required with tight stability constraints in space-constrained designs. The 2.5x2.0mm package offers a balance between performance and board area efficiency. Consider the ESR limits and drive power specifications to ensure compatibility with the host oscillator's electrical characteristics.

Crystals Part Context

This part belongs to the 8Z series of MHz quartz crystals from TXC Corporation. The series is characterized by seam seal technology, providing reliable performance in various electronic applications. The model number indicates specific frequency, tolerance, and packaging attributes unique to this variant within the broader product family.

Crystals Replacement Considerations

Direct substitutes include other 38.4 MHz crystals with matching 8pF load capacitance and similar dimensional constraints. Verify that alternative parts meet the same ±10 ppm stability requirements and operate within the specified -30°C to +85°C temperature range.