18QHTF53-9.65625-OE

Oscillators Overview

The 18QHTF53-9.65625-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 9.65625 MHz and utilizes LVCMOS output logic levels. The device supports an enable/disable control function and requires a supply voltage of 1.8V. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Supports active enable and disable control functionality
• Provides LVCMOS output signal compatibility
• Utilizes a leadless surface-mount package design

Oscillators Applications

• General clock signal generation
• Digital system timing references
• Embedded electronics modules

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 1.8V supply voltage aligns with the system power architecture. Ensure the PCB footprint matches the 4-SMD No Lead package dimensions to prevent assembly errors during manufacturing.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required alongside an enable/disable pin for power management. The LVCMOS interface ensures compatibility with standard digital logic families. Consider the small form factor of the no-lead package for space-constrained board layouts compared to larger through-hole alternatives.

Oscillators Part Context

This model belongs to the Mercury Electronics XO series, which specializes in precision frequency control products. The manufacturer has decades of experience in quartz crystal production. This specific part represents a standard oscillation solution within their portfolio of surface-mount timing devices.

Oscillators Replacement Considerations

Cross-reference with other 9.65625 MHz LVCMOS oscillators from different manufacturers if supply constraints exist. Verify that substitute parts match the 1.8V voltage rating and physical package dimensions to ensure mechanical and electrical interchangeability without redesigning the host circuit.