18QHTF21-16.348-OE

Oscillators Overview

The 18QHTF21-16.348-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 16.348 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable/disable control functionality
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• General purpose timing clock generation
• Digital signal processing systems
• Embedded controller circuits

Oscillators Procurement Notes

Verify the specific operating temperature range and load capacitance requirements against your system design before procurement. Ensure that the 1.8V supply voltage aligns with your power management architecture. Confirm that the 4-SMD package dimensions fit within your PCB layout constraints. Cross-reference the datasheet for any specific handling or soldering recommendations to ensure reliability.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required alongside LVCMOS outputs. The enable/disable feature allows for power management integration. Consider the small form factor of the 4-SMD package for space-constrained designs. Verify that the 16.348 MHz frequency meets the specific clocking needs of the target application without requiring external dividers.

Oscillators Part Context

This part belongs to the Mercury Electronics 18QHTF21 series of standard XO oscillators. The series offers various frequencies and voltages. The -OE suffix typically denotes specific packaging or tape-and-reel options, though exact details require datasheet confirmation. Mercury Electronics specializes in quartz crystals and timing components.

Oscillators Replacement Considerations

Direct substitutes must match the 16.348 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD package. Check pinout compatibility and electrical specifications carefully. Alternative manufacturers may offer similar oscillators but require verification of parameter alignment.