18QHTF21-19.6608-OE

Oscillators Overview

The 18QHTF21-19.6608-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 19.6608 MHz and utilizes LVCMOS output logic levels. 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, suitable for surface mount applications.

Oscillators Feature Summary

• LVCMOS output interface
• Enable/disable control functionality
• Surface mount packaging

Oscillators Applications

• Timing and clock signal generation
• Electronic device synchronization

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 1.8V supply voltage aligns with the system's power rails. Ensure the 4-SMD footprint matches the PCB layout constraints. Cross-reference the OE suffix with official documentation to confirm any specific ordering or environmental compliance details.

Oscillators Selection Notes

Select this component when a precise 19.6608 MHz clock source is required for low-voltage digital circuits. Consider the enable/disable pin if power efficiency during idle states is a priority. Evaluate the physical dimensions of the 4-SMD package against available board space. Compare performance metrics such as phase noise and stability against alternative oscillators from other manufacturers.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard crystal oscillators produced by Mercury Electronics. The series offers various frequencies within a consistent 4-SMD form factor. Mercury Electronics is a recognized manufacturer of frequency control products, providing standardized solutions for timing applications across multiple electronic industries.