18QHTF21-41.580-OE

Oscillators Overview

The 18QHTF21-41.580-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind., Co., Ltd. It operates at a frequency of 41.58 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable and disable functionality for power management
• Compact surface-mount package design

Oscillators Applications

• High-performance digital systems requiring precise timing
• Embedded devices utilizing LVCMOS interfaces
• Portable electronics with low-voltage requirements

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 no-lead package footprint matches your PCB layout specifications to guarantee proper soldering and mechanical stability during assembly.

Oscillators Selection Notes

Select this component when a 41.58 MHz clock signal is required within a low-voltage environment. The LVCMOS output ensures compatibility with standard digital logic families. Consider the enable/disable feature if power conservation or clock gating is necessary for the application. Verify thermal performance and operating temperature range suitability for the intended deployment conditions.

Oscillators Part Context

This oscillator belongs to the 18QHTF21 series from Mercury Electronic Ind., Co., Ltd., which specializes in quartz crystals and oscillators. The series offers various frequencies tailored for different timing needs. The 18QHTF21 model specifically targets applications demanding small form factors and reliable performance in consumer and industrial electronics.

Oscillators Replacement Considerations

Direct substitutes include other 41.58 MHz LVCMOS oscillators in 2.0x1.6mm packages from compatible manufacturers. Ensure equivalent electrical parameters such as supply voltage, output type, and phase noise characteristics are matched. Verify pinout compatibility to facilitate drop-in replacement without PCB redesign.