18QHTF21-51.6096-OE

Overview

The 18QHTF21-51.6096-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 51.6096 MHz and utilizes LVCMOS output logic. The device is designed for 1.8V supply voltage operation and features an Enable/Disable control function. It is housed in a compact 4-SMD, No Lead package suitable for surface mount applications.

Feature Summary

• LVCMOS output logic for digital interface compatibility
• Enable/Disable control functionality for power management
• Compact 4-SMD No Lead surface mount package

Applications

• General purpose clock signal generation
• Digital circuit timing reference
• Embedded system clock sources

Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to ensure correct output logic and voltage specifications. Confirm that the Enable/Disable feature aligns with system power management requirements before procurement.

Selection Notes

Select this component when a 51.6096 MHz clock source with LVCMOS outputs is required. Ensure the design supports the 1.8V operating voltage and accommodates the 4-SMD No Lead footprint dimensions.

Part Context

This oscillator belongs to the Mercury Electronics XO (Standard) series. It is part of a family of quartz-based frequency control products manufactured by a company with extensive experience in the quartz industry.

Replacement Considerations

Check for compatible substitutes within the same series such as 18QHTF21 variants with different frequencies or voltage levels, ensuring pinout and electrical characteristics match.