18QHTF21-60.2353-OE

Overview

The 18QHTF21-60.2353-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 60.2353 MHz and utilizes LVCMOS output logic levels. The device is designed for operation with a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead surface-mount package, suitable for space-constrained electronic applications requiring precise clock signals.

Feature Summary

• Provides stable LVCMOS clock signal output
• Supports active enable and disable control functionality
• Designed for low-voltage 1.8V power supply operation

Applications

• General-purpose digital circuit clocking
• Embedded system timing references
• Communication interface synchronization

Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your design specifications before procurement. Ensure the 1.8V supply voltage aligns with your system's power architecture. Confirm that the 4-SMD no-lead package footprint matches your PCB layout constraints to ensure proper assembly and electrical connectivity.

Selection Notes

Select this component when a fixed 60.2353 MHz frequency is required with LVCMOS compatibility. Consider the 1.8V operating voltage and enable pin availability as key selection criteria. Evaluate the 4-SMD package size against available board space. Compare against other Mercury oscillators if different frequencies or voltage levels are needed.

Part Context

This part belongs to the Mercury Electronics 18QHTF21 series of standard crystal oscillators. The series typically offers various frequencies with LVCMOS outputs and enable functions. Mercury Electronics specializes in quartz crystals and frequency control products, providing solutions for diverse electronic timing needs across multiple industries.

Replacement Considerations

Direct substitutes must match the 60.2353 MHz frequency, LVCMOS output type, 1.8V supply voltage, and 4-SMD no-lead package. Verify pinout compatibility and enable logic polarity. Check datasheets for equivalent parts from Mercury or other manufacturers offering identical electrical and mechanical specifications.