18QHTF21-14.875-OE

Oscillators Overview

The 18QHTF21-14.875-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 14.875 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes an enable/disable control feature for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount assembly on printed circuit boards.

Oscillators Feature Summary

• Integrates LVCMOS output logic for digital signal compatibility
• Features an enable/disable pin for active power control
• Utilizes a leadless SMD package for space-efficient mounting

Oscillators Applications

• Digital clock generation in embedded systems
• Timing reference for microcontroller units
• Synchronization sources for communication interfaces

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure the correct frequency and package variant are selected. Confirm that the 1.8V supply requirement aligns with the target system design. Check for any specific handling requirements associated with leadless surface-mount components during assembly.

Oscillators Selection Notes

Select this component when a precise 14.875 MHz timing source is required for low-voltage digital circuits. Consider the enable/disable functionality if power efficiency is a priority. Ensure the PCB footprint matches the 4-SMD no lead dimensions specified in the manufacturer documentation.

Oscillators Part Context

This oscillator belongs to the Mercury Electronics series of quartz-based timing devices. The product line focuses on providing reliable frequency control solutions for various electronic applications. The model designation indicates specific electrical characteristics and physical form factors tailored for modern surface-mount technology processes.

Oscillators Replacement Considerations

Consult official cross-reference data from Mercury Electronics or authorized distributors to identify compatible substitutes. Verify that alternative components match the 14.875 MHz frequency, 1.8V supply, and LVCMOS output specifications.