M8S64TCJ-R 40.000000

Overview

The M8S64TCJ-R 40.000000 is a surface-mount clock oscillator manufactured by MtronPTI, housed in a 9x14 mm package with six terminals. It operates at a nominal frequency of 40 MHz and supports HCMOS/TTL output logic levels. The device is designed for 3.3V or 5.0V supply voltages and includes an enable/disable control function. It complies with RoHS standards and features a J-leaded surface mount configuration suitable for automated assembly processes.

Feature Summary

• Supports both 3.3V and 5.0V operating voltage options
• Includes hardware enable and disable control functionality
• Provides HCMOS or TTL compatible output signal levels

Applications

• General purpose clock generation in digital systems
• Timing reference for microprocessor-based circuits
• Clock distribution in communication equipment

Procurement Notes

Verify the specific suffix and frequency code against the manufacturer's current datasheet to ensure compatibility with your voltage and logic requirements. Confirm that the 9x14 mm package dimensions match your PCB footprint design. Check for any recent obsolescence notices or lifecycle status updates from MtronPTI before finalizing procurement plans.

Selection Notes

Select this component when a standard 40 MHz clock source is required with flexible voltage operation between 3.3V and 5.0V. The integrated enable pin allows for power management or clock gating within the system design. Ensure the application does not require phase-locked loop (PLL) based jitter reduction, as this is a non-PLL based oscillator intended for general timing applications.

Part Context

This part belongs to the M8S series of high-frequency oscillators from MtronPTI. The series is characterized by its 9x14 mm form factor and support for multiple voltage rails. It serves as a standard timing solution for applications where low phase jitter is beneficial but PLL complexity is unnecessary, distinguishing it from the higher-frequency M8R series.

Replacement Considerations

Direct substitutes may include other M8S series variants with matching 40 MHz frequency and package size. Verify electrical parameters such as load capacitance and drive strength before substitution. Cross-reference with MtronPTI documentation for equivalent parts sharing the same mechanical and electrical specifications.