18QHTF21-26.6667-OE

Oscillators Overview

The 18QHTF21-26.6667-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 26.6667 MHz and utilizes LVCMOS output logic. The device supports a supply voltage range typically associated with the 1.8V class for this series, featuring enable/disable functionality. It is housed in a compact 4-SMD, no lead package designed for surface mount applications.

Oscillators Feature Summary

• Supports Enable/Disable control function
• Utilizes LVCMOS output logic
• Housed in 4-SMD no lead package

Oscillators Applications

• General clock signal generation
• Digital circuit timing reference
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific operating voltage and load capacitance requirements against the target circuit design before procurement. Confirm that the 4-SMD package dimensions align with the PCB footprint constraints. Ensure the manufacturing source is authorized to guarantee component authenticity and traceability.

Oscillators Selection Notes

Select this component when a precise 26.6667 MHz clock source with low power consumption is required. The LVCMOS interface ensures compatibility with standard digital logic families. Consider the enable/disable feature for power management strategies in battery-operated or energy-efficient designs.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard oscillators from Mercury Electronics. The series offers various frequency options within a small form factor. It is designed for applications requiring stable clock signals in consumer electronics and industrial equipment.

Oscillators Replacement Considerations

Direct replacements must match the 26.6667 MHz frequency, LVCMOS output, and 4-SMD package. Verify pinout compatibility and electrical specifications such as supply voltage and current draw before substitution.