18QHTF21-24.560-PD

Oscillators Overview

The 18QHTF21-24.560-PD is a quartz crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 24.56 MHz and utilizes LVCMOS output logic. The device is designed for surface mount applications with a compact 4-SMD, No Lead package configuration. It supports a supply voltage of 1.8V and includes a standby or power-down function to manage energy consumption during inactive periods.

Oscillators Feature Summary

• Supports low voltage operation at 1.8V
• Includes standby and power-down functionality
• Utilizes LVCMOS output logic compatibility

Oscillators Applications

• High-performance digital circuits requiring precise clock signals
• Portable electronic devices utilizing low voltage power supplies
• Communication equipment requiring stable frequency generation

Oscillators Procurement Notes

Verify the specific frequency tolerance and operating temperature range against the official datasheet before integration. Confirm that the 4-SMD package dimensions align with the target PCB footprint. Ensure the LVCMOS output levels are compatible with the receiving logic inputs of the host system design.

Oscillators Selection Notes

Select this component when a 24.56 MHz signal is required in space-constrained designs. The choice is driven by the need for low voltage operation and integrated power management features. Consider the physical size constraints of the 4-SMD package relative to available board real estate.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which specializes in quartz crystal oscillators. The manufacturer has extensive experience in frequency control products. This series typically offers standard performance characteristics suitable for general electronic applications.

Oscillators Replacement Considerations

Check for direct substitutes within the same series offering different frequencies. Verify if other manufacturers provide equivalent LVCMOS oscillators with matching pinouts and voltage requirements.