18QHTF22-13.846154-OE

Oscillators Overview

The 18QHTF22-13.846154-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 13.846154 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 1.8V and features an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.5x2.0 mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Includes enable/disable functionality for power management
• Utilizes a surface-mount 4-SMD no-lead package design

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference for digital systems requiring 1.8V operation
• Embedded applications utilizing standard XO interfaces

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints. Check for any specific environmental ratings if operating in extreme temperatures.

Oscillators Selection Notes

Select this component when a precise 13.846154 MHz timing source is required with low-voltage operation. Consider the LVCMOS output level compatibility with downstream logic gates. Evaluate the physical size constraints to ensure the 2.5x2.0 mm package fits within the designated area. Verify that the enable pin functionality integrates correctly with your system's power sequencing.

Oscillators Part Context

This part belongs to the Mercury Electronics Ind. Co. Ltd standard XO series, which offers various frequencies and package options. The manufacturer has extensive experience in quartz crystal production. This specific model represents a common frequency option within their portfolio of surface-mount oscillators designed for consumer and industrial electronics.

Oscillators Replacement Considerations

Direct substitutes must match the 13.846154 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD 2.5x2.0mm package. Verify equivalent electrical specifications from other manufacturers such as Epson or SiTime if cross-brand replacement is necessary.