18QHTF21-64.9505-OE

Overview

The 18QHTF21-64.9505-OE is a standard quartz crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 64.9505 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and features an Enable/Disable control function for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Feature Summary

• LVCMOS output logic compatibility
• Enable/Disable control functionality
• Compact 4-SMD no-lead package design

Applications

• High-performance digital systems
• Clock signal generation
• Embedded electronics

Procurement Notes

Verify the specific suffix OE against official Mercury Electronics documentation to confirm enable/disable capabilities and exact electrical parameters. Ensure the 1.8V supply requirement aligns with system design constraints before procurement.

Selection Notes

Select this component when a 64.9505 MHz clock source with LVCMOS outputs is required. The 1.8V operating voltage and enable/disable feature make it suitable for power-sensitive designs. Confirm package dimensions match PCB layout requirements.

Part Context

This part belongs to the 18QHTF21 series of quartz crystal oscillators from Mercury Electronics. The series offers various frequencies and output types, with this specific model providing a 64.9505 MHz output in a small form factor.

Replacement Considerations

Check for direct substitutes within the 18QHTF21 series with matching frequency and package. Verify pinout and electrical specifications for any cross-references.