18QHTF32-15.72864-PD

Oscillators Overview

The 18QHTF32-15.72864-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronic Ind. Co. Ltd. It operates at a frequency of 15.72864 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 1.8V and includes a standby or power-down function for energy management. It is housed in a compact 4-SMD, no lead package suitable for surface-mount applications.

Oscillators Feature Summary

• LVCMOS output interface
• Standby power mode support
• Compact 4-SMD no lead package

Oscillators Applications

• General purpose clock generation
• Digital signal processing systems
• Embedded controller timing

Oscillators Procurement Notes

Verify the specific ordering suffix PD against the manufacturer's current datasheet to ensure compatibility with required pin configurations and electrical specifications. Confirm that the 1.8V supply requirement aligns with the target system design before procurement.

Oscillators Selection Notes

Select this component when a precise 15.72864 MHz reference is required with low-voltage operation. Ensure the host circuit supports LVCMOS signaling standards and can accommodate the thermal characteristics of the 4-SMD package.

Oscillators Part Context

This part belongs to the 18QHTF32 series from Mercury Electronic Ind. Co. Ltd, a manufacturer specializing in quartz crystals and oscillators. The series typically offers various frequencies within a standardized small outline footprint.

Oscillators Replacement Considerations

Direct substitutes must match the 15.72864 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD no lead package dimensions. Verify pinout compatibility before replacement.