TA-4.000MBD-T

Oscillators Overview

The TA-4.000MBD-T is a MEMS oscillator manufactured by TXC Corporation, operating at a frequency of 4.000 MHz with CMOS output format. It functions within a supply voltage range of 3.3 V and maintains a frequency stability of 25 ppm across an industrial temperature range from -40°C to +85°C. The component utilizes a 4-SMD, No Lead package configuration.

Oscillators Feature Summary

• MEMS technology for enhanced reliability
• CMOS output signal format
• Integrated enable/disable control functionality

Oscillators Applications

• General purpose clock generation
• Embedded system timing references
• Consumer electronics circuit boards

Oscillators Procurement Notes

Verify the current lifecycle status before procurement as this part may be discontinued or subject to limited availability. Confirm that the CMOS output interface and 3.3V supply requirements align with the target design specifications. Ensure the 4-SMD package dimensions fit the designated footprint on the printed circuit board layout.

Oscillators Selection Notes

Select this component when a standard CMOS output is required for low-frequency timing applications. Consider the 25 ppm stability specification against the jitter tolerance of the receiving digital logic. Verify that the 3.3V operating voltage matches the system power rail without requiring additional level shifting.

Oscillators Part Context

This model belongs to the TXC MEMS oscillator family designed for surface-mount assembly. It serves as a direct replacement for traditional quartz crystals in space-constrained designs. The device integrates the resonator and oscillator circuit into a single compact package.

Oscillators Replacement Considerations

• TC-4.000MBD-T

Oscillators FAQ

Does the TA-4.000MBD-T support external frequency adjustment?

No, this is a fixed-frequency oscillator operating at 4.000 MHz.

What is the output signal type?

The output format is CMOS.