18QHTF21-16.576-OE

Oscillators Overview

The 18QHTF21-16.576-OE is a quartz crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 16.576 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 with dimensions of 2.0mm x 1.6mm. The component is designed for timing applications requiring precise clock signal generation.

Oscillators Feature Summary

• LVCMOS output logic compatibility
• Integrated enable and disable functionality
• Compact surface-mount package design

Oscillators Applications

• Timing and clock signal generation
• Electronic device synchronization
• High-performance application circuits

Oscillators Procurement Notes

Verify the specific frequency suffix matches the required system timing specifications. Confirm that the 1.8V supply voltage aligns with the target circuit design. Ensure the LVCMOS output level is compatible with downstream logic inputs. Check the package footprint against the PCB layout to guarantee proper soldering and mechanical fit during assembly processes.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required for timing applications. Consider the small 2.0x1.6mm footprint for space-constrained designs. Verify that LVCMOS output levels suit the connected digital interfaces. Evaluate the enable/disable feature if power management or signal gating is necessary for the specific application requirements.

Oscillators Part Context

This part belongs to the 18QHTF21 series of quartz crystal oscillators from Mercury Electronics. The series offers various frequencies while maintaining consistent electrical characteristics and package dimensions. The manufacturer specializes in frequency control products, including crystals and oscillators, providing standardized solutions for timing needs across different electronic industries.

Oscillators Replacement Considerations

Direct substitutes must match the 16.576 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD No Lead package. Verify pinout compatibility and thermal performance before substitution.