18QHTF21-24.545454-PD

Oscillators Overview

The 18QHTF21-24.545454-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 24.545454 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes a standby (power down) control feature. It is housed in a compact 4-SMD, No Lead package.

Oscillators Feature Summary

• Generates precise clock signals using LVCMOS output logic
• Supports power management via standby control functionality
• Designed for low voltage operation at 1.8V

Oscillators Applications

• Compact electronic systems requiring precise frequency generation
• Power-efficient circuit designs
• Digital signal processing applications

Oscillators Procurement Notes

Verify the exact part number suffix to ensure correct operational characteristics. The PD suffix indicates specific standby functionality distinct from other variants. Confirm package dimensions and voltage requirements match system specifications before procurement.

Oscillators Selection Notes

Select this component when a 24.545454 MHz clock source is required with low power consumption. Ensure the design supports 1.8V logic levels. Consider the standby feature if power saving during idle states is necessary for the application.

Oscillators Part Context

This model belongs to the 18QHTF21 series of surface-mount crystal oscillators. Mercury Electronics specializes in frequency control products, offering various frequencies and packages within this family for diverse timing needs.

Oscillators Replacement Considerations

Check datasheets for compatible substitutes with matching frequency and voltage. Verify pinout compatibility and output logic types before substitution.