18QHTF21-33.334-OE

Oscillators Overview

The 18QHTF21-33.334-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 33.334 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 applications requiring precise clock synchronization.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable/disable pin for power control
• Surface-mount SMD package design

Oscillators Applications

• Clock signal generation for digital circuits
• Synchronization in communication systems
• Embedded system timing references

Oscillators Procurement Notes

Verify the specific operating temperature range and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints. Cross-reference the datasheet for any specific handling or storage conditions required for this component.

Oscillators Selection Notes

Select this oscillator when a stable 33.334 MHz reference is required for LVCMOS-compatible digital logic. The integrated enable function makes it suitable for battery-powered or power-sensitive designs. Consider the small form factor if space is limited on the PCB. Ensure the operating temperature range meets the environmental conditions of the final application.

Oscillators Part Context

This component belongs to Mercury Electronics' series of surface-mount crystal oscillators. The manufacturer specializes in frequency control products, including quartz crystals and filters. This specific model represents a standard frequency option within their portfolio, targeting applications needing reliable clock sources in compact electronic devices.

Oscillators Replacement Considerations

Direct substitutes must match the 33.334 MHz frequency, LVCMOS output, 1.8V supply, and 4-SMD package. Verify pinout compatibility and electrical specifications before substitution. Consult official distributor databases for cross-references from other manufacturers offering equivalent performance metrics.