25QHTF53-88.888-OE

Oscillators Overview

The 25QHTF53-88.888-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 88.888 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 2.5V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable and disable functionality for power management
• Surface-mount construction with no lead design

Oscillators Applications

• General purpose clock signal generation
• Digital circuit timing reference
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target application's specifications before procurement. Confirm that the 2.5V supply voltage aligns with the system power rails. Ensure the PCB footprint matches the 4-SMD, No Lead package dimensions to prevent assembly errors during manufacturing.

Oscillators Selection Notes

Select this component when a stable 88.888 MHz clock source is required with low-voltage operation. Consider the enable pin feature if dynamic power saving is necessary. Evaluate the thermal performance and operating temperature range to ensure reliability under the intended environmental conditions.

Oscillators Part Context

This oscillator belongs to the 25QHTF53 series from Mercury Electronics, which specializes in quartz-based frequency control products. The manufacturer has extensive experience in producing crystals and oscillators, positioning this part within their portfolio of standard timing solutions for electronic circuits.

Oscillators Replacement Considerations

Direct substitutes include other 88.888 MHz LVCMOS oscillators in 4-SMD packages from compatible manufacturers. Verify electrical parameters such as supply voltage, current consumption, and output swing to ensure functional equivalence without redesigning the host circuit.