8Q-38.400MEEV-T

Crystals Overview

The 8Q-38.400MEEV-T is a surface-mount quartz crystal resonator manufactured by TXC Corporation, operating at a fundamental frequency of 38.4 MHz. It features a load capacitance of 8 pF and offers a frequency tolerance and stability of ±10 ppm. The component utilizes an SMD package with dimensions of 1.6 mm x 1.2 mm x 0.35 mm. It supports a series resistance (ESR) of 80 Ohms and operates within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Compact surface-mount design suitable for space-constrained PCB layouts
• High frequency stability with ±10 ppm tolerance across the operating temperature range
• Optimized for low power consumption applications

Crystals Applications

• Clock signal generation in microcontroller systems
• Timing references for communication interfaces
• Frequency control in portable electronic devices

Crystals Procurement Notes

Verify the complete part number against official TXC documentation to ensure correct load capacitance and temperature range specifications. Confirm that the required ESR and drive level parameters align with the target circuit design before procurement. Cross-reference the manufacturer's latest datasheet to validate current production status and any potential obsolescence notices.

Crystals Selection Notes

Select this component when a precise 38.4 MHz reference is required in a miniature footprint. Ensure the application circuit can support the specified 8 pF load capacitance to maintain accuracy. Verify that the operating environment remains within the -20°C to +70°C range to guarantee the stated ±10 ppm stability performance throughout the device's lifecycle.

Crystals Part Context

This component belongs to the 8Q series of miniature crystals from TXC Corporation. The series provides various frequency options in a consistent 1.6x1.2mm SMD package. These parts are designed for general-purpose timing applications requiring reliable frequency control in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes must match the 38.4 MHz frequency, 8 pF load capacitance, and 1.6x1.2mm package dimensions. Verify equivalent electrical characteristics such as ESR and stability ratings. Consult the manufacturer's cross-reference guide for approved alternative part numbers.