18QHTF21-59.9416-OE

Overview

The 18QHTF21-59.9416-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 59.9416 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 surface mount package with dimensions of 2.00mm x 1.60mm.

Feature Summary

• Supports LVCMOS output interface for digital signal compatibility
• Features integrated enable and disable functionality for power management
• Designed for surface mount assembly using a leadless SMD package

Applications

• General clock generation for embedded systems
• Timing reference for digital communication interfaces
• Clock source for microcontroller-based circuits

Procurement Notes

Verify the specific suffix (OE) against official datasheets to confirm pinout and electrical characteristics. Ensure the 1.8V supply requirement matches the target circuit design. Confirm the 4-SMD no-lead package footprint aligns with PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when a precise 59.9416 MHz timing source is required for low-voltage digital applications. Consider the enable/disable feature if power efficiency during idle states is critical. Evaluate the small form factor suitability for dense board layouts requiring minimal component height.

Part Context

This part belongs to the 18QHTF21 series of quartz oscillators from Mercury Electronics. The series typically offers various frequencies within a standardized 2.0x1.6mm package. The 'OE' suffix likely denotes specific operational or packaging variations compared to other suffixes like 'PD'.

Replacement Considerations

Check for direct substitutes within the same series offering identical frequency and package dimensions. Verify that alternative components support the same 1.8V logic level and LVCMOS output type to ensure functional compatibility.