18QHTF21-28.636-OE

Oscillators Overview

The 18QHTF21-28.636-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 28.636 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 compatibility
• Integrated enable and disable control functionality
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• High-performance digital systems
• Data communication equipment
• Consumer electronics devices

Oscillators Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct configuration. Confirm that the required operating temperature range and load capacitance match the target design specifications before procurement.

Oscillators Selection Notes

Select this component when a low-voltage LVCMOS interface is required with active control capabilities. Ensure the PCB layout accommodates the 4-SMD footprint and that the power supply rail provides stable 1.8V operation for optimal signal integrity.

Oscillators Part Context

This part belongs to the Mercury Electronic 18QHTF series of quartz crystal oscillators. The series offers various frequencies and voltage options within a standardized small outline package format, providing reliable timing solutions for embedded applications.

Oscillators Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify pinout compatibility and electrical parameters such as frequency tolerance and supply voltage before replacing the original component.