18QHTF21-15.007327-PD

Oscillators Overview

The 18QHTF21-15.007327-PD is a quartz crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 15.007327 MHz and utilizes LVCMOS output logic. The device is designed for low voltage applications, functioning at 1.8V. It features a Standby (Power Down) control mode to manage power consumption when not in active use. The component is housed in a compact 4-SMD, No Lead package, suitable for surface mount technology in space-constrained electronic designs.

Oscillators Feature Summary

• LVCMOS output interface for standard digital logic compatibility
• Integrated standby function for power management
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• General purpose clock signal generation
• Embedded system timing references
• Consumer electronics circuit boards

Oscillators Procurement Notes

Verify the exact frequency tolerance and load capacitance requirements against your specific circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the PCB footprint matches the 4-SMD no-lead package dimensions provided in the official datasheet to avoid assembly issues.

Oscillators Selection Notes

Select this component when a precise 15.007327 MHz clock source is required in a low-power environment. The choice depends on the necessity for an LVCMOS output and the availability of a 1.8V supply. Consider the physical size constraints of the 4-SMD package relative to other available oscillator options in the QHTF series.

Oscillators Part Context

This part belongs to the QHTF series of quartz oscillators from Mercury Electronics. The series typically offers various frequencies and voltage levels. The suffix 'PD' indicates the presence of a power down or standby feature, distinguishing it from models without this control capability. This places the component within the family of controlled-output oscillators.

Oscillators Replacement Considerations

Direct replacements must match the 15.007327 MHz frequency, 1.8V operation, LVCMOS output, and 4-SMD package. Verify if alternative parts support the same standby functionality. Cross-reference pinouts and electrical characteristics to ensure compatibility with existing board layouts.