25QHTF22-161.13281-PD

Oscillators Overview

The 25QHTF22-161.13281-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 161.13281 MHz and utilizes LVCMOS output logic levels. The device requires a 2.5V supply voltage and features a power-down (PD) control function for standby mode management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.5x2.0 mm, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output interface for digital signal compatibility
• Integrated power-down control for energy efficiency
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• High-speed data communication systems
• Digital signal processing circuits
• Network equipment timing references

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 PCB footprint matches the 2.5x2.0 mm SMD package dimensions to prevent assembly issues during manufacturing.

Oscillators Selection Notes

Select this component when a 161.13281 MHz clock source with LVCMOS outputs is required. The power-down feature makes it suitable for battery-operated or power-sensitive designs. Consider the 2.5V operating voltage constraint and ensure compatibility with the host circuit's logic levels and power distribution network.

Oscillators Part Context

Mercury Electronics Ind. Co., Ltd specializes in frequency control products, including quartz crystals and oscillators. This part belongs to their XO series, offering standard performance characteristics. The manufacturer has a history of producing quartz-based timing components, providing reliable solutions for electronic systems requiring stable frequency generation.

Oscillators Replacement Considerations

Direct substitutes may include other 161.13281 MHz LVCMOS oscillators from different manufacturers, provided they match the 2.5V supply, 4-SMD package, and power-down functionality. Verify pinout compatibility and electrical specifications before swapping.