25QHTF57-47.850-PD

Oscillators Overview

The 25QHTF57-47.850-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 47.85 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 2.5V 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 assembly. This component is designed to provide stable clock signals for electronic circuits requiring precise timing.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated standby mode for power reduction
• Surface-mount 4-SMD no-lead package design

Oscillators Applications

• General purpose clock signal generation
• Digital circuit timing reference
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 2.5V supply voltage aligns with your system's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints. Check for any specific handling instructions related to the no-lead package during assembly.

Oscillators Selection Notes

Select this model when a 47.85 MHz clock source with LVCMOS outputs is required. Consider the 2.5V operating voltage and standby feature for power-sensitive designs. The 4-SMD package is appropriate for automated surface-mount manufacturing processes. Evaluate thermal performance within the specified operating temperature range.

Oscillators Part Context

This part belongs to the 25QHTF57 series of crystal oscillators from Mercury Electronics. The series offers various frequencies including 37 MHz, 10.0408 MHz, and 68.2 MHz. All variants share similar packaging and electrical characteristics, differing primarily in their nominal output frequency. The manufacturer has a long history in quartz crystal production.

Oscillators Replacement Considerations

Direct substitutes may include other 47.85 MHz LVCMOS oscillators in 4-SMD packages from different manufacturers. Verify pinout compatibility and voltage levels. Cross-reference specifications for frequency stability and phase noise if critical. No official substitute part numbers are publicly confirmed for this specific model.