7R-38.400MDIE-T

Crystals Overview

The 7R-38.400MDIE-T is a quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 38.4 MHz with a frequency tolerance of ±20 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 80 Ohms. It utilizes a four-terminal SMD package without leads, ensuring reliable integration into compact electronic circuits.

Crystals Feature Summary

• Surface-mount design with no lead construction for automated assembly
• High frequency stability within ±20 ppm tolerance range
• Optimized for low power consumption in miniature form factors

Crystals Applications

• Telecommunications equipment clock sources
• Consumer electronics timing references
• Industrial control system oscillators

Crystals Procurement Notes

Verify the specific package dimensions and terminal configuration against the official datasheet to ensure compatibility with PCB footprints. Confirm that the 12 pF load capacitance aligns with the host circuit requirements. Check for RoHS compliance status if environmental regulations apply to the final product assembly.

Crystals Selection Notes

Select this component when a stable 38.4 MHz reference is required in space-constrained designs. Ensure the operating temperature range meets the application environment. Compare ESR specifications with oscillator driver capabilities to guarantee reliable startup conditions.

Crystals Part Context

This part belongs to TXC Corporation's line of MHz quartz crystals, which are engineered for high reliability and performance. These components serve as fundamental timing elements in various digital systems, providing precise frequency generation essential for data synchronization and signal processing tasks.

Crystals Replacement Considerations

Direct substitutes must match the 38.4 MHz frequency, 12 pF load capacitance, and 80 Ohm ESR. Verify package compatibility and electrical characteristics before implementation.