8Y-38.400MEEV-T

Crystals Overview

The TXC Corporation 8Y-38.400MEEV-T is a surface-mount quartz crystal resonator operating at a nominal frequency of 38.4 MHz. It features a 4-SMD, no-lead package with dimensions of 2.0 x 1.6 mm. The component offers a frequency tolerance of ±10 ppm and a load capacitance of 8 pF. It exhibits a maximum shunt capacitance of 3 pF and an equivalent series resistance of 80 Ohms. The device is designed for operation within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Seam-sealed construction provides excellent heat resistance and environmental stability.
• Surface-mount design facilitates automated assembly in compact electronic circuits.
• High-frequency stability ensures reliable clock signal generation.

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix 'V' against the manufacturer's official datasheet to confirm package and tolerance specifications. Ensure the ordering part number matches the required frequency tolerance and load capacitance parameters. Confirm that the selected variant meets the thermal requirements of the target application environment before finalizing procurement.

Crystals Selection Notes

Select this component when a 38.4 MHz reference is required in a 2.0x1.6 mm footprint. Consider the ±10 ppm tolerance for applications demanding precise timing accuracy. Evaluate the -20°C to +70°C operating range against system thermal profiles. Compare shunt capacitance limits with circuit design constraints to ensure proper oscillator matching.

Crystals Part Context

This part belongs to the 8Y series of seam-sealed quartz crystals from TXC Corporation. The series supports frequencies from 16MHz to 66MHz with varying tolerances. These units are characterized by low profile and robust environmental performance suitable for consumer and industrial electronics requiring stable high-frequency references.

Crystals Replacement Considerations

Compatible alternatives include the 8Y-38.400MEEQ-T and 8Y-38.400METE-T from the same manufacturer. Verify pin compatibility and electrical parameters such as load capacitance and ESR when substituting. Cross-reference package dimensions to ensure mechanical fit within the existing PCB layout constraints.