18QHTF21-29.852-OE

Oscillators Overview

The 18QHTF21-29.852-OE is a quartz crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 29.852 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. 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 standard digital interfacing
• Integrated enable and disable functionality for power management
• Compact 4-SMD No Lead surface-mount package design

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference for low-voltage digital systems
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific frequency suffix (29.852) matches the required application timing. Confirm the 1.8V supply voltage compatibility with the target circuit. Ensure the 4-SMD No Lead package footprint aligns with the PCB layout. Check for any specific enable pin requirements in the system design.

Oscillators Selection Notes

Select this component when a 29.852 MHz clock source is required with LVCMOS outputs. Consider the 1.8V operating voltage for low-power designs. The enable feature allows for dynamic power control. Verify thermal and mechanical constraints for the small form factor package.

Oscillators Part Context

This part belongs to the Mercury Electronics 18QHTF21 series of standard XO oscillators. The series offers various frequencies with LVCMOS outputs and enable features. These components are designed for applications needing reliable timing in space-constrained environments.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires matching frequency, voltage, package, and logic type.