18QHTF22-20.300-OE

Oscillators Overview

The 18QHTF22-20.300-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 20.3 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 1.8V and includes an enable/disable control function for power management. It is housed in a compact 4-SMD, no lead package, suitable for surface-mount assembly. This component is designed for applications requiring precise timing signals with low power consumption.

Oscillators Feature Summary

• Supports enable/disable functionality for power optimization
• Utilizes LVCMOS output interface for digital compatibility
• Designed for low-power operation with 1.8V supply

Oscillators Applications

• Low-power electronic systems
• Digital circuit timing references
• Portable devices requiring precise clock signals

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your design specifications before procurement. Ensure that the 1.8V supply voltage aligns with your system's power rails. Confirm the enable/disable pin configuration matches your control logic. Cross-reference the 4-SMD no lead package dimensions with your PCB footprint to ensure mechanical compatibility. Always consult the official datasheet for electrical characteristics and operating conditions.

Oscillators Selection Notes

Select this oscillator when a 20.3 MHz clock signal is required with LVCMOS output compatibility. Consider the 1.8V supply constraint and the need for an enable/disable feature for power management. Evaluate the 4-SMD no lead package size against available board space. Compare performance metrics such as frequency stability and phase noise if critical for your application. Ensure the manufacturer's specifications meet your environmental and operational requirements.

Oscillators Part Context

Mercury Electronics Ind. Co. Ltd has been manufacturing frequency control products since 1973 and is recognized as a pioneer in the quartz crystal industry in Taiwan. The company has over 50 years of experience in producing high-quality crystal oscillators. The 18QHTF22 series represents their standard XO offerings, designed for reliability and precision in various electronic applications.

Oscillators Replacement Considerations

Check for direct substitutes within the 18QHTF22 series from Mercury Electronics, such as different frequency variants like 18QHTF22-20.64384-OE or 18QHTF22-20.900-OE, ensuring identical package and electrical characteristics. Verify compatibility with other manufacturers' 4-SMD LVCMOS oscillators offering 20.3 MHz frequency and 1.8V operation.