3QHTF21-8.388608-OE

Oscillators Overview

The 3QHTF21-8.388608-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 8.388608 MHz and utilizes LVCMOS output logic levels. The device is designed for a supply voltage of 3.3V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

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

Oscillators Applications

• General purpose timing circuits
• Digital signal processing systems
• Communication equipment clock sources

Oscillators Procurement Notes

Verify the exact frequency tolerance and load capacitance requirements against the specific application design before procurement. Confirm that the 3.3V supply voltage aligns with the target system power rails. Ensure the 4-SMD no-lead footprint matches the PCB layout specifications to guarantee proper soldering and mechanical stability during assembly processes.

Oscillators Selection Notes

Select this component when a precise 8.388608 MHz reference is required for LVCMOS-compatible digital logic. The integrated enable feature allows for power management in battery-operated devices. Consider the small form factor for space-constrained designs. Verify environmental operating ranges if the application involves extreme temperatures or harsh conditions beyond standard commercial grades.

Oscillators Part Context

This part belongs to the 3QHTF21 series of standard oscillators from Mercury Electronics. The series typically offers various frequencies and packages. The -OE suffix may indicate specific packaging or ordering options defined by the manufacturer. This model represents a fixed-frequency solution compared to programmable alternatives within the same product line.

Oscillators Replacement Considerations

Direct substitutes include other 8.388608 MHz LVCMOS oscillators in 4-SMD packages from compatible manufacturers. Ensure pinout compatibility and electrical specifications match exactly. Cross-reference with similar Mercury models like the 3QHTF21-8.388-PD for potential functional equivalents.