18QHTF21-14.395-OE

Oscillators Overview

The 18QHTF21-14.395-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 14.395 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes an enable/disable control function. 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/disable control functionality
• Compact 4-SMD no-lead surface mount package

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 your design specifications before procurement. Confirm that the 1.8V supply voltage aligns with your system power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout constraints. Cross-reference the datasheet for operating temperature range limitations to guarantee reliability under your intended environmental conditions.

Oscillators Selection Notes

Select this component when a low-profile surface-mount oscillator is required for 14.395 MHz applications. Consider the LVCMOS output compatibility with your downstream logic levels. Evaluate the enable/disable feature if power management or clock gating is necessary for your design. Compare package dimensions against available board space to ensure mechanical fit within the assembly constraints.

Oscillators Part Context

This part belongs to the Mercury Electronics 18QHTF21 series of standard crystal oscillators. The series offers various frequencies with consistent LVCMOS outputs and enable controls. Mercury Electronics specializes in quartz crystals and timing devices, providing reliable frequency control solutions for electronic applications across multiple industries.

Oscillators Replacement Considerations

Direct substitutes must match the 14.395 MHz frequency, LVCMOS output type, 1.8V supply voltage, and 4-SMD no-lead package. Verify pinout compatibility and electrical characteristics such as phase noise and jitter specifications before substitution.