18QHTF21-14.46406-OE

Oscillators Overview

The 18QHTF21-14.46406-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a fixed frequency of 14.46406 MHz and utilizes LVCMOS output logic levels. The device requires a 1.8V supply voltage for operation. It features an enable/disable control function to manage power consumption. The component is housed in a compact 4-SMD, No Lead package, suitable for surface-mount assembly on printed circuit boards.

Oscillators Feature Summary

• Standard XO configuration with LVCMOS output
• Integrated enable/disable control functionality
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• Digital signal processing circuits
• Communication equipment timing references
• Embedded system clock generation

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the official datasheet before procurement. Confirm that the 1.8V supply voltage aligns with the target system design. Ensure the 4-SMD no-lead footprint matches the PCB layout specifications to guarantee proper soldering and mechanical stability during assembly processes.

Oscillators Selection Notes

Select this component when a precise 14.46406 MHz reference is required with low-voltage operation. The LVCMOS interface ensures compatibility with standard digital logic families. Consider the enable/disable feature for systems requiring dynamic power management. Verify thermal performance within the specified operating temperature range for reliable long-term operation in the intended application environment.

Oscillators Part Context

Mercury Electronic Ind. Co., Ltd. is a Taiwan-based manufacturer specializing in frequency-control products including quartz crystals and oscillators. The 18QHT series represents their standard crystal oscillator line designed for general-purpose timing applications. This specific model falls within their portfolio of surface-mount devices offering stable frequency generation for electronic circuits.

Oscillators Replacement Considerations

Cross-reference with other 14.46406 MHz LVCMOS oscillators in 4-SMD packages from compatible manufacturers. Ensure identical supply voltage and pinout configurations for direct substitution. Verify that alternative components meet the same electrical specifications and environmental ratings to maintain system integrity without redesign.