QMQF574T33-2.5B-48.0048

Oscillators Overview

The QMQF574T33-2.5B-48.0048 is a temperature-compensated crystal oscillator (TCXO) manufactured by Mercury United Electronics, Inc. It operates at a nominal frequency of 48.0048 MHz with a CMOS output type. The device functions on a 3.3 V supply voltage and utilizes a 4-SMD, No Lead package for surface mount installation. It provides a frequency stability of ±2.5 ppm, ensuring precise clocking performance in electronic systems requiring high accuracy.

Oscillators Feature Summary

• Temperature compensation ensures stable frequency output across varying environmental conditions
• CMOS output interface supports direct integration with digital logic circuits
• Compact surface-mount package facilitates automated PCB assembly processes

Oscillators Applications

• High-precision timing references in communication equipment
• Clock generation for data acquisition systems
• Synchronization modules in industrial control networks

Oscillators Procurement Notes

Verify the manufacturer part number against official Mercury United Electronics documentation to confirm the specific frequency and stability specifications. Ensure the ordering suffix matches the required operational parameters. Cross-reference the package outline drawing with the target PCB footprint to guarantee mechanical compatibility during procurement.

Oscillators Selection Notes

Select this component when a stable 48.0048 MHz reference is required with tight frequency tolerance. The CMOS output level is suitable for low-voltage digital interfaces. Consider the thermal environment and ensure the operating range aligns with the application's temperature constraints before finalizing the design choice.

Oscillators Part Context

This model belongs to the QuikXO TCXO series from Mercury United Electronics. The series offers various frequencies and stability options within a standardized small form factor. The QMQF574T33 designation indicates the specific package style and electrical characteristics defined by the manufacturer for this oscillator family.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify compatibility with alternative suppliers by matching the pinout, voltage requirements, and frequency stability specifications directly with the original datasheet.

Oscillators FAQ

What is the frequency stability specification?

The frequency stability is specified as ±2.5 ppm.

What is the output signal type?

The output signal type is CMOS.