18QHTF22-17.1706-OE

Oscillators Overview

The 18QHTF22-17.1706-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 17.1706 MHz and utilizes LVCMOS output logic levels. The device supports an enable/disable control function via a 1.8V supply voltage. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.5x2.0 mm, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Supports active enable and disable control functionality
• Generates stable LVCMOS output signals
• Operates on a single 1.8V power supply

Oscillators Applications

• Digital clock signal generation
• Microcontroller system timing
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required voltage and frequency specifications. Confirm that the 1.8V supply requirement aligns with the target circuit design. Ensure the 4-SMD no-lead package footprint matches the PCB layout constraints. Check for any environmental or RoHS compliance requirements relevant to the final assembly process.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required for timing applications. The LVCMOS output is suitable for direct interfacing with standard digital logic families. Consider the small 2.5x2.0 mm package size for space-constrained designs. Verify that the enable/disable feature meets the power management needs of the system.

Oscillators Part Context

This part belongs to the Mercury HTF series of surface-mount crystal oscillators. The series offers various frequencies and voltage options within a standardized small outline package format. Mercury Electronics specializes in quartz crystal components, providing reliable frequency control solutions for electronic circuits.

Oscillators Replacement Considerations

Direct substitutes must match the 17.1706 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD 2.5x2.0mm package. Verify pinout compatibility and electrical characteristics before substitution.