25QHM53D2.0-12.000

Oscillators Overview

The 25QHM53D2.0-12.000 is a QuikXO spread spectrum crystal oscillator manufactured by Mercury United Electronics, Inc. It operates at a frequency of 12.000 MHz with CMOS output levels. The device features down-spread EMI reduction and functions within a supply voltage range of 2.5V to 3.3V. It supports an industrial temperature range from -45°C to +85°C. The component is housed in a compact SMD ceramic package measuring 5.0 x 3.2 x 1.2 mm with four pads.

Oscillators Feature Summary

• Integrated spread spectrum technology for effective electromagnetic interference (EMI) reduction
• Down-spread modulation profile designed to minimize peak noise emissions
• CMOS output interface compatible with standard digital logic circuits
• Lead-free and RoHS compliant construction for environmental safety

Oscillators Applications

• High-speed serial communication interfaces requiring low jitter clocks
• Computer motherboards and peripheral cards utilizing CMOS clock signals
• Consumer electronics devices sensitive to electromagnetic interference
• Industrial control systems operating within the specified temperature range

Oscillators Procurement Notes

Verify that the ordered part number matches the exact suffix specifications for frequency and voltage tolerance. Confirm compliance with RoHS directives if required by project standards. Ensure the supplier provides official datasheets to validate the CMOS output type and spread spectrum characteristics before finalizing procurement.

Oscillators Selection Notes

Select this component when a precise 12.000 MHz clock source with integrated EMI suppression is required. The CMOS output level simplifies interface design compared to LVDS or HCSL options. Consider the 5.0x3.2mm footprint for space-constrained PCB layouts. Verify that the 2.5V to 3.3V operating range aligns with the target system power rails.

Oscillators Part Context

This oscillator belongs to the QuikXO series of spread spectrum crystal oscillators produced by Mercury United Electronics. The series is characterized by its ability to reduce electromagnetic interference through frequency modulation. These components are designed for applications where signal integrity and noise reduction are critical performance factors.

Oscillators Replacement Considerations

Direct substitutes must match the 12.000 MHz frequency, CMOS output, and 5.0x3.2mm package dimensions. Verify that alternative parts support the same 2.5V to 3.3V supply range and industrial temperature specifications. Ensure any replacement also incorporates spread spectrum functionality to maintain EMI performance.