18QHTF21-35.280-OE

Oscillators Overview

The 18QHTF21-35.280-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 35.28 MHz and utilizes LVCMOS output logic levels. The device is designed for low voltage applications, specifically supporting a supply voltage of 1.8V. It features an enable/disable control function to manage power consumption and operational states. The component is housed in a compact 4-SMD, No Lead package, suitable for surface-mount assembly processes.

Oscillators Feature Summary

• LVCMOS output interface for digital logic compatibility
• Integrated enable/disable control functionality
• Low voltage operation at 1.8V supply
• Surface-mount 4-SMD no lead package

Oscillators Applications

• Timing and clock signal generation in electronic devices
• Embedded systems requiring precise frequency references
• Consumer electronics with space-constrained designs

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. Check for any specific environmental operating temperature ranges required for your application.

Oscillators Selection Notes

Select this component when a 35.28 MHz reference is needed with LVCMOS outputs. Consider the 1.8V supply constraint and the enable/disable feature for power management. Evaluate the physical size of the 4-SMD package against available board space. Compare performance metrics such as phase noise and stability if critical for your timing application.

Oscillators Part Context

Mercury Electronic Ind. Co., Ltd. is a Taiwan-based manufacturer specializing in frequency-control products including quartz crystals and oscillators. The company has a history dating back to 1973, focusing on precision timing components. This part belongs to their series of standard crystal oscillators designed for various electronic applications.

Oscillators Replacement Considerations

Direct substitutes may include other 35.28 MHz LVCMOS oscillators from different manufacturers. Ensure replacement parts match the 1.8V supply voltage and 4-SMD package dimensions. Verify that the new component supports the same enable/disable functionality if required by the design.