18QHTF21-24.5535-OE

Oscillators Overview

The 18QHTF21-24.5535-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 24.5535 MHz and utilizes LVCMOS output logic. The device requires a supply voltage of 1.8V and features an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Includes enable/disable functionality for power management
• Utilizes a small form factor SMD package for surface mount applications

Oscillators Applications

• General purpose clock signal generation
• Embedded system timing references
• Consumer electronics circuit boards

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your design specifications before ordering. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the PCB footprint matches the 4-SMD, No Lead package dimensions to guarantee proper assembly and electrical connection during manufacturing.

Oscillators Selection Notes

Select this component when a precise 24.5535 MHz clock source is required for low-voltage digital circuits. Consider the enable pin feature if dynamic power saving is necessary. Evaluate the physical size constraints of the target application to ensure the 2.0x1.6 mm package fits within the available board space without interfering with adjacent components.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options. This specific model provides a fixed frequency solution for applications needing stable timing signals without the complexity of programmable oscillators or external resonator components.

Oscillators Replacement Considerations

Direct substitutes must match the 24.5535 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD package. Verify pinout compatibility and thermal characteristics before swapping manufacturers.