3QHTF21-26.6667-OE

Oscillators Overview

The 3QHTF21-26.6667-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 26.6667 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 3.3V and features an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital signal compatibility
• Features enable/disable control functionality for power management
• Utilizes a compact 4-SMD no lead surface mount package

Oscillators Applications

• General purpose clock generation in electronic circuits
• Digital signal processing systems requiring precise timing
• Communication equipment utilizing standard frequency references

Oscillators Procurement Notes

Verify the specific ordering suffix OE against the manufacturer's official documentation to ensure correct configuration. Confirm that the 3.3V supply voltage and LVCMOS output levels match the target circuit requirements. Check the physical footprint specifications for the 4-SMD no lead package to ensure PCB layout compatibility before procurement.

Oscillators Selection Notes

Select this component when a fixed frequency of 26.6667 MHz is required with low-cost surface mount integration. Consider the enable/disable feature if system power efficiency is a priority. Ensure the operating temperature range meets the environmental conditions of the intended application. Verify that the LVCMOS output swing is compatible with downstream logic inputs.

Oscillators Part Context

This part belongs to the 3QHTF21 series of standard oscillators from Mercury Electronics. The series offers various frequencies and packaging options. The 3QHTF21-26.6667-OE specifically provides a 26.6667 MHz output. It is designed for applications requiring stable frequency sources in consumer and industrial electronics.

Oscillators Replacement Considerations

Direct substitutes must match the 26.6667 MHz frequency, LVCMOS output, 3.3V supply, and 4-SMD no lead package. Cross-reference with other manufacturers' 3225 or similar small outline packages. Verify pinout compatibility and electrical characteristics before substitution.