18QHTF21-37.0879-OE

Oscillators Overview

The 18QHTF21-37.0879-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 37.0879 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes an enable/disable control feature. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Provides stable clock signal generation via LVCMOS output interface
• Integrates hardware enable and disable functionality for power management
• Utilizes a low-profile surface-mount package for space-constrained designs

Oscillators Applications

• Timing and clock signal generation in electronic devices
• Embedded systems requiring precise frequency references
• Consumer electronics utilizing surface-mount technology

Oscillators Procurement Notes

Verify the exact specifications from official manufacturer documentation before integration. Confirm that the 1.8V supply voltage and LVCMOS logic levels align with target circuit requirements. Ensure the 4-SMD package footprint matches the PCB layout design to guarantee proper assembly and electrical connectivity.

Oscillators Selection Notes

Select this component when a specific 37.0879 MHz frequency is required for system synchronization. Consider the 1.8V operating voltage and enable pin availability as critical constraints. Evaluate the 4-SMD form factor against available board space and mounting preferences compared to alternative oscillator packages.

Oscillators Part Context

Mercury Electronics Ind. Co. Ltd specializes in frequency-control products, including quartz crystals and oscillators. This model belongs to their line of standard XO units, offering reliable timing solutions. The company has decades of experience in manufacturing precision frequency components for global electronic markets.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify compatibility with direct replacements by matching frequency, voltage, output type, and package dimensions through official datasheets.