18QHTF21-122.880-OE

Overview

The 18QHTF21-122.880-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 122.88 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package suitable for surface mount applications.

Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable and disable control functionality
• Compact 4-SMD no lead surface mount package design

Applications

• Precision timing circuits
• Digital signal processing systems
• Communication equipment clock sources

Procurement Notes

Verify the specific part number suffix against official Mercury Electronics documentation to confirm electrical characteristics and packaging details. Ensure that the required operating temperature range and load conditions match the system requirements before procurement. Cross-reference with authorized distributors to validate authenticity and current availability status.

Selection Notes

Select this component when a precise 122.88 MHz clock source with LVCMOS outputs is required. Consider the 1.8V supply requirement and the need for an enable pin during system design. Evaluate the 4-SMD package dimensions for PCB layout constraints and thermal management needs relative to other available oscillator options.

Part Context

This model belongs to the Mercury Electronics XO series, which provides standard frequency generation solutions. The manufacturer has extensive experience in quartz crystal production, offering reliable timing components for various electronic industries. This specific variant represents a standard configuration within their portfolio of surface mount oscillators.

FAQ

What is the output logic type of the 18QHTF21-122.880-OE?

The output logic type is LVCMOS.

Does the 18QHTF21-122.880-OE support power control?

Yes, it features an enable and disable control function.