25QHTF22-166.6286-OE

Oscillators Overview

The 25QHTF22-166.6286-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 166.6286 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 2.5V and features an enable/disable control function. It is housed in a compact 4-SMD, no lead package, suitable for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Includes enable/disable functionality for power management
• Utilizes a 4-SMD no lead package for surface-mount integration

Oscillators Applications

• Digital signal processing systems
• Communication equipment clocking
• Data acquisition modules

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the system design specifications before procurement. Confirm that the 2.5V supply voltage aligns with the target circuit's power rails. Ensure the PCB footprint matches the 4-SMD no lead package dimensions to guarantee proper soldering and mechanical stability during assembly processes.

Oscillators Selection Notes

Select this component when a stable 166.6286 MHz reference is required for LVCMOS-compatible digital circuits. Consider the enable/disable feature if dynamic power control is necessary. Evaluate the operating temperature range and package size constraints to ensure compatibility with the intended electronic environment and board layout limitations.

Oscillators Part Context

This oscillator belongs to the 25QHTF22 series from Mercury Electronic Ind. Co., Ltd., which specializes in quartz crystal frequency control products. The series offers various frequencies within a standardized 4-SMD no lead form factor. Mercury Electronics has a history of manufacturing quartz crystals since 1973, positioning itself as a pioneer in the Taiwan crystal industry.

Oscillators Replacement Considerations

Direct substitutes include other 25QHTF22 series variants with identical pinout and electrical characteristics but different frequencies, such as 25QHTF22-156.0063-OE or 25QHTF22-86.8875-OE, provided the system can accommodate the frequency change. Cross-brand replacements require matching LVCMOS logic, 2.5V operation, and the 4-SMD no lead package.

Oscillators FAQ

What is the output logic type of the 25QHTF22-166.6286-OE?

The component uses LVCMOS (Low Voltage Complementary Metal-Oxide-Semiconductor) output logic.

Does the 25QHTF22-166.6286-OE support power control?

Yes, it includes an enable/disable function to control the oscillator output state.