TB-76.800MBD-T

Oscillators Overview

The TB-76.800MBD-T is a standard CMOS MEMS oscillator manufactured by TXC Corporation, operating at a frequency of 76.8 MHz. It functions with a supply voltage of 3.3V and exhibits a frequency stability of ±25ppm across an industrial temperature range of -40°C to +85°C. The device features an enable/disable control function and draws a maximum current of 30mA. It is housed in a compact 4-SMD, no-lead package measuring 5.00mm x 3.20mm with a maximum seated height of 0.80mm.

Oscillators Feature Summary

• Utilizes silicon MEMS technology for stable clock generation
• Includes hardware enable and disable functionality
• Supports CMOS output logic levels
• Designed for surface-mount assembly

Oscillators Applications

• Industrial communication systems requiring precise timing
• Embedded processing units needing clock synchronization
• Consumer electronics utilizing standard CMOS interfaces

Oscillators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the received part matches the specific TB-76.800MBD-T designation, as this item is listed as obsolete. Ensure compliance with RoHS3 standards and check for any product change notifications related to discontinuance before finalizing procurement plans.

Oscillators Selection Notes

Select this component when a 76.8 MHz CMOS signal is required within a 5.00mm x 3.20mm footprint. Consider the ±25ppm stability requirement against system timing budgets. Evaluate the 3.3V supply constraint and 30mA current draw against available power resources. Verify that the enable/disable pinout aligns with the host controller's GPIO capabilities.

Oscillators Part Context

This oscillator belongs to the TB series from TXC Corporation, which focuses on small-form-factor MEMS solutions. The TB series typically targets applications demanding reliability in harsh environments while maintaining low profile dimensions. This specific model represents a discontinued variant within the broader portfolio of standard CMOS oscillators offered by the manufacturer.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material.