18QHTF21-31.080-OE

Oscillators Overview

The 18QHTF21-31.080-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 31.08 MHz and utilizes LVCMOS output logic levels. The device supports an enable/disable control function via a 1.8V supply voltage. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Features enable/disable control functionality for power management
• Operates on a 1.8V supply voltage
• Utilizes a 4-SMD, No Lead surface-mount package

Oscillators Applications

• General-purpose clock signal generation
• Digital system timing references
• Embedded controller clock inputs
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific suffix OE against official Mercury Electronics documentation to confirm pinout and electrical characteristics. Ensure the 1.8V supply requirement aligns with the target circuit design. Confirm the 4-SMD package dimensions match the PCB footprint. Request the latest datasheet for tolerance and stability specifications before finalizing the bill of materials.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required for timing applications. The LVCMOS output is suitable for direct interfacing with standard digital logic families. Consider the enable/disable feature if power conservation during idle states is necessary. Verify that the 31.08 MHz frequency meets the system clock requirements and that the SMD package fits the available board space.

Oscillators Part Context

Mercury Electronic Ind. Co., Ltd. is a Taiwan-based manufacturer specializing in frequency control products, including quartz crystals and oscillators. The company has decades of experience in producing timing components. This model belongs to their series of surface-mount crystal oscillators designed for consumer and industrial electronics.

Oscillators FAQ

What is the output logic type?

The output logic type is LVCMOS.

Does the device support power control?

Yes, it features an enable/disable control function.