25QHM53C0.5-23.000

Oscillators Overview

The 25QHM53C0.5-23.000 is a 23 MHz crystal oscillator (SSXO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a supply voltage of 2.5V and features CMOS output logic. The device is housed in a compact 4-SMD, No Lead package with dimensions corresponding to the SMD5032-4P form factor. It includes an enable/disable control function for power management. The unit is designed for low electromagnetic interference (EMI) applications.

Oscillators Feature Summary

• Low EMI CMOS output signal generation
• Integrated enable and disable control functionality
• Compact surface-mount packaging design

Oscillators Applications

• General purpose clock signal generation
• Digital system timing references
• Embedded controller clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 2.5V supply voltage aligns with the system power rails. Ensure the PCB footprint matches the SMD5032-4P package specifications to guarantee proper soldering and mechanical stability during assembly processes.

Oscillators Selection Notes

Select this component when a precise 23 MHz reference is required with minimal electromagnetic interference. The integrated enable pin allows for dynamic power control, making it suitable for battery-operated or energy-efficient designs. Verify compatibility with CMOS input thresholds of downstream logic circuits to ensure reliable signal integrity across the operating temperature range.

Oscillators Part Context

This model belongs to the Mercury SSXO series of surface-mount crystal oscillators. These devices are engineered to provide stable frequency outputs in small form factors. The series typically supports various frequencies and supply voltages, catering to modern electronic systems requiring high reliability and low noise performance in space-constrained environments.

Oscillators Replacement Considerations

Compatible substitutes include other 23 MHz SSXOs with CMOS outputs and similar 4-SMD packages. Ensure replacement parts match the 2.5V operating voltage and support the enable/disable control feature. Verify that alternative components maintain comparable low EMI characteristics and physical dimensions for direct board integration.