7C-75.000MBE-T

Oscillators Overview

The 7C-75.000MBE-T is a standard clock oscillator manufactured by TXC Corporation, utilizing quartz crystal technology for precise timing applications. It operates at a nominal frequency of 75 MHz with a CMOS output signal type, suitable for digital logic interfacing. The device supports a supply voltage of 3.3V and offers a frequency stability of ±50 ppm across the industrial temperature range of -40°C to +85°C. It features an enable/disable control function for power management flexibility. The component is housed in a compact 4-SMD, No Lead package measuring 5.00mm x 3.20mm, designed for surface mount assembly.

Oscillators Feature Summary

• Quartz-based standard XO oscillator with CMOS output
• Enable/Disable control functionality for power optimization
• Industrial temperature range operation from -40°C to +85°C
• Compact 4-SMD No Lead surface mount package

Oscillators Applications

• Digital system clock generation
• Microprocessor timing references
• Communication interface synchronization
• Embedded controller clock sources

Oscillators Procurement Notes

Verify the specific package dimensions (5.00mm x 3.20mm) against your PCB footprint requirements, as some listings may reference different sizes within the same series. Confirm the enable/disable pin configuration matches your schematic design. Ensure the ±50 ppm stability meets your system's jitter tolerance. Check for RoHS compliance status if required by your manufacturing standards. Validate the operating voltage range of 3.3V with your power supply rails.

Oscillators Selection Notes

Select this component when a quartz-based solution is preferred over MEMS for its inherent phase noise characteristics and long-term stability. The 75 MHz frequency is suitable for systems requiring moderate speed clock signals. The enable/disable feature makes it ideal for battery-powered devices where power conservation during idle states is critical. Consider the ±50 ppm stability adequate for most general-purpose digital logic applications.

Oscillators Part Context

This part belongs to the 7C series of standard oscillators from TXC Corporation, which are designed for cost-sensitive applications requiring reliable quartz performance. The series typically includes various frequencies and packages, with the 7C-75.000MBE-T representing a specific 75 MHz variant in a small form factor. It competes with other standard XO offerings in the market, providing a balance between performance and size.

Oscillators Replacement Considerations

Direct substitutes include the TA-75.000MBD-T, though it uses MEMS technology rather than quartz. Other potential replacements within the TXC portfolio should be verified for identical pinout and electrical specifications. Cross-reference with other manufacturers' 75 MHz CMOS oscillators in 4-SMD packages, ensuring compatibility with the 3.3V supply and enable/disable functionality.