18QHTF21-24.600-OE

Oscillators Overview

The 18QHTF21-24.600-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 24.6 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS compatible output logic for digital interface integration
• Integrated enable and disable functionality for power management
• Compact 4-pin SMD no-lead package design

Oscillators Applications

• General purpose clock signal generation
• Digital system timing references
• Embedded controller clock inputs

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints. Request official datasheets to validate operating temperature ranges and electrical specifications for your specific application environment.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required alongside LVCMOS compatibility. Consider the small form factor of the 4-SMD package for space-constrained designs. Evaluate the need for hardware enable/disable controls to optimize system power consumption during idle states compared to always-on oscillators.

Oscillators Part Context

This part belongs to the Mercury Electronics 18QHTF series of quartz crystal oscillators. The series typically offers various frequencies and voltage options within a standardized small outline package family. These components are designed to replace discrete crystal and buffer solutions with integrated, stable clock sources.

Oscillators Replacement Considerations

Direct substitutes may include other 1.8V LVCMOS oscillators in 4-SMD packages from manufacturers like Epson or NDK. Verify pinout compatibility and frequency accuracy before substitution. Cross-reference with Mercury's own product line for alternative frequencies or voltage variants if available.