18QHTF21-29.6703-OE

Oscillators Overview

The 18QHTF21-29.6703-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 29.6703 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 1.8V and features 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 logic for digital interface compatibility
• Integrated enable/disable functionality for power management
• Compact 4-SMD no-lead surface mount package design

Oscillators Applications

• General purpose clock signal generation
• Digital system timing references
• Embedded controller clock sources

Oscillators Procurement Notes

Verify the exact frequency suffix matches the required 29.6703 MHz specification during procurement. Confirm that the 1.8V supply voltage aligns with the target circuit design. Ensure the 4-SMD no-lead package dimensions fit the PCB footprint constraints. Check for any specific operating temperature range requirements relative to the application environment before ordering.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required alongside LVCMOS outputs. The enable/disable feature makes it suitable for systems needing power conservation. Consider the small form factor for space-constrained designs. Verify compatibility with the host device's input thresholds and drive requirements.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard oscillators from Mercury Electronics. The series offers various frequencies with consistent electrical characteristics. The OE suffix typically denotes a specific packaging or tape-and-reel configuration as per manufacturer standards. It is part of a broader lineup of quartz-based frequency control products.

Oscillators Replacement Considerations

Direct substitutes must match the 29.6703 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD no-lead package. Verify pinout compatibility and electrical parameters such as load capacitance and drive level. Cross-reference with other manufacturers' equivalent series ensuring identical functional specifications.