3QHM572D3.0-54.200

Oscillators Overview

The Mercury Electronics Ind. Co. Ltd 3QHM572D3.0-54.200 is a surface-mount crystal oscillator (SSXO) operating at a nominal frequency of 54.2000 MHz. It utilizes CMOS output technology designed for low electromagnetic interference applications. The device requires a 3.3V supply voltage and offers a frequency stability of ±50ppm. It features an enable/disable function for power management control.

Oscillators Feature Summary

• CMOS output interface optimized for low EMI performance
• Integrated enable and disable functionality for power control
• Surface-mount package design for automated assembly

Oscillators Applications

• Digital signal processing systems requiring precise clocking
• Communication equipment utilizing 54.2 MHz reference frequencies
• Industrial control systems with low EMI constraints

Oscillators Procurement Notes

Verify the manufacturer designation carefully, as listings may attribute this part to Mercury United Electronics, Inc. Confirm the specific suffix indicates the 54.2000 MHz frequency variant. Ensure the 3.3V supply requirement aligns with your system design before procurement.

Oscillators Selection Notes

Select this component when a stable 54.2 MHz clock source is required in a compact surface-mount form factor. The ±50ppm stability suits general digital applications. Consider the low EMI characteristic if signal integrity is critical in dense PCB layouts.

Oscillators Part Context

This oscillator belongs to the SSXO series from Mercury Electronics. It provides a fixed-frequency solution compared to programmable alternatives. The 3QHM572D3.0 prefix denotes the specific package and electrical characteristics within the manufacturer's lineup.

Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical specifications if considering alternative manufacturers for this specific frequency and package size.