QTM532-62.500MDE-T

Overview

The QTM532-62.500MDE-T is a standard CMOS crystal oscillator manufactured by QST Products, LLC. It operates at a frequency of 62.5 MHz and utilizes a 1.8V supply voltage. The component is housed in a 4-SMD, No Lead package with dimensions corresponding to the SMD5032 form factor. It features an enable/disable control function for power management. The device is designed for surface-mount applications requiring precise timing signals.

Feature Summary

• CMOS output interface for digital logic compatibility
• Integrated enable and disable control pin
• Surface-mount design in compact 4-SMD package

Applications

• Digital signal processing systems
• Communication equipment clocking
• Embedded system timing references

Procurement Notes

Verify the manufacturer designation as QST Products, LLC, distinct from other entities using similar part numbering conventions. Confirm the specific suffix 'D' indicates the 1.8V supply and enable/disable functionality, as variations exist within the QTM532 series. Ensure the order quantity aligns with distributor minimums if applicable, though specific packaging metrics are excluded here. Cross-reference the datasheet for exact pinout and electrical tolerances before integration.

Selection Notes

Select this component when a 62.5 MHz clock source with low-voltage 1.8V operation is required. The enable/disable feature makes it suitable for power-sensitive designs. Compare against other QTM532 variants to ensure the specific voltage and control pin requirements match the target circuit design. Verify package compatibility with the PCB footprint.

Part Context

This oscillator belongs to the QTM532 series of standard XO devices. The series includes various frequencies and voltage options, such as 3.3V or 2.5V variants. The specific model denotes the 62.5 MHz frequency point within this family. It serves as a timing reference in electronic circuits requiring stable oscillation.

Replacement Considerations

Direct substitutes may include other QTM532 series parts with identical 62.5 MHz frequency and 1.8V supply. Check for equivalent packages like SMD5032-4P. Verify that alternative components support the same enable/disable control scheme to maintain power management functionality in the design.