18QHTF21-23.552-OE

Oscillators Overview

The 18QHTF21-23.552-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 23.552 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 1.8V and includes enable/disable control functionality for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications in electronic circuits requiring precise clock signals.

Oscillators Feature Summary

• Standard XO configuration with LVCMOS output interface
• Integrated enable/disable control capability
• Compact 4-SMD no lead surface mount package

Oscillators Applications

• Digital signal processing systems
• Communication equipment clocking
• Embedded system timing references

Oscillators Procurement Notes

Verify the specific ordering suffix OE against official Mercury Electronics documentation to confirm exact electrical tolerances and packaging specifications. Ensure compatibility with 1.8V supply rails and LVCMOS input requirements of the target circuit. Cross-reference the part number with current manufacturer availability lists as distribution status may vary.

Oscillators Selection Notes

Select this component when a 23.552 MHz clock source with LVCMOS outputs is required. Confirm that the 1.8V operating voltage aligns with the system power architecture. Evaluate the 4-SMD package dimensions against PCB layout constraints. Verify that enable/disable pin functionality meets power management design goals.

Oscillators Part Context

This model belongs to the Mercury Electronics 18QHTF series of surface mount crystal oscillators. The series typically offers various frequencies with standardized LVCMOS outputs. The 18QHTF21 variant specifically denotes the package style and operational characteristics within the broader frequency control product line offered by the manufacturer.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult Mercury Electronics directly for equivalent or cross-referenced components if sourcing issues arise.