TC-12.288MBD-T

Oscillators Overview

The TC-12.288MBD-T is a standard CMOS MEMS oscillator manufactured by TXC Corporation, operating at a frequency of 12.288 MHz. It supports a supply voltage of 3.3 V and delivers a frequency stability of ±25 ppm across an industrial temperature range of -40°C to +85°C. The device features enable/disable functionality and draws a maximum supply current of 25 mA. It is housed in a compact 4-SMD, no-lead package measuring 7.00 mm in length, 5.00 mm in width, and 1.00 mm in height.

Oscillators Feature Summary

• Utilizes MEMS technology for robust clock generation
• Includes enable and disable control functionality
• Provides stable CMOS output signals

Oscillators Applications

• Industrial communication systems requiring precise timing
• Embedded controllers needing low-power clock sources
• Automotive electronics compliant with AEC-Q standards

Oscillators Procurement Notes

Verify the specific revision status before procurement, as this component may be subject to discontinuation notices. Confirm that the 3.3V supply requirement aligns with your system design. Ensure the 4-SMD package dimensions fit within your PCB layout constraints. Check for any recent product change notifications regarding material or performance updates.

Oscillators Selection Notes

Select this model when a 12.288 MHz reference is required with ±25 ppm accuracy. Consider the 25 mA current draw against power budget limitations. The MEMS construction offers advantages over traditional quartz in vibration resistance. Verify compatibility with the 3.3V logic levels used in the target application circuitry.

Oscillators Part Context

This part belongs to the TC series of MEMS oscillators from TXC Corporation. It serves as a direct replacement for older quartz-based solutions in space-constrained designs. The series is designed for applications demanding high reliability and consistent performance across wide temperature ranges without the fragility associated with mechanical resonators.

Oscillators Replacement Considerations

The TA-12.000MBD-T is a related series member but operates at 12.000 MHz. Cross-reference pinouts and electrical characteristics carefully when substituting with other 12.288 MHz oscillators from different manufacturers.