18QHTF21-40.965-OE

Oscillators Overview

The 18QHTF21-40.965-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 40.96 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package suitable for surface-mount applications.

Oscillators Feature Summary

• LVCMOS output logic interface
• Integrated enable and disable functionality
• Compact 4-SMD no lead package design

Oscillators Applications

• General purpose clock signal generation
• Embedded system timing references
• Digital circuit synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix OE against official Mercury Electronics documentation to confirm exact electrical tolerances and pinout configurations. Ensure compatibility with 1.8V supply rails and LVCMOS input requirements before integration into final designs.

Oscillators Selection Notes

Select this component when a precise 40.96 MHz reference is required with low power consumption. The integrated enable feature allows for dynamic power management. Confirm that the 4-SMD footprint aligns with the PCB layout constraints and thermal requirements of the target application.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which specializes in quartz frequency control products. The series offers various frequencies within a small form factor, catering to portable electronics and industrial equipment requiring stable clock sources.

Oscillators Replacement Considerations

Check Mercury Electronics datasheets for direct substitutes with identical pinouts and electrical characteristics. Verify if alternative frequencies or voltage levels are available within the same package family for design flexibility.