18QHTF21-92.400-OE

Overview

The 18QHTF21-92.400-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 92.4 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, designed for surface-mount applications requiring precise timing signals.

Feature Summary

• Integrates enable and disable functionality for power management
• Utilizes LVCMOS output logic for digital interface compatibility
• Features a lead-free surface-mount package design

Applications

• General clock signal generation in electronic circuits
• Timing reference sources for digital systems
• Embedded devices requiring stable frequency control

Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to ensure correct frequency and electrical characteristics. Confirm that the LVCMOS output type and 1.8V supply voltage align with the target circuit design requirements before procurement.

Selection Notes

Select this component when a 92.4 MHz clock source is required with low-voltage operation. Ensure the system design supports LVCMOS signaling levels and accommodates the physical dimensions of the 4-SMD no-lead package for proper PCB layout integration.

Part Context

This model belongs to the Mercury Electronic XO series, which provides quartz-based timing solutions. The manufacturer specializes in frequency control products including crystals, oscillators, and filters, offering components for various industrial and consumer electronics applications.

Replacement Considerations

Consult official substitution lists from Mercury Electronics for compatible alternatives. Verify that any replacement maintains identical frequency, voltage, and package specifications to ensure circuit compatibility.