25QHTF53-1.2864-PD

Oscillators Overview

The 25QHTF53-1.2864-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 1.2864 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 2.5V and includes a standby or power-down function for energy management. It is housed in a compact 4-SMD, No Lead package suitable for surface-mount assembly.

Oscillators Feature Summary

• LVCMOS output interface
• Standby mode support
• Surface-mount construction

Oscillators Applications

• General clock signal generation
• Digital circuit timing reference
• Embedded system synchronization

Oscillators Procurement Notes

Verify the exact frequency tolerance and load capacitance requirements against the specific application design before procurement. Confirm that the 2.5V supply voltage aligns with the target system's power rails. Ensure the 4-SMD no-lead package dimensions fit within the designated PCB footprint constraints. Cross-reference the datasheet for operating temperature range specifications to guarantee reliability under expected environmental conditions.

Oscillators Selection Notes

Select this component when a precise 1.2864 MHz reference is required with low-power standby capabilities. The LVCMOS output is compatible with standard digital logic families. Consider the 2.5V operating voltage when designing power distribution networks. The small form factor makes it suitable for space-constrained designs requiring reliable frequency control without complex external components.

Oscillators Part Context

This part belongs to the QuikXO series of fast-delivery CMOS output clock oscillators from Mercury Electronic. The series offers both standard and custom frequencies built to order. Mercury Electronic has extensive experience in quartz crystal manufacturing, providing various frequency control products including TCXOs and VCXOs.

Oscillators Replacement Considerations

The model 25QHTF53-68.665-PD shares the same package and electrical characteristics but operates at 68.665 MHz. Other parts in the 25QHTF53 series may offer different frequencies while maintaining identical interface and mechanical specifications.