TB-14.7456MBD-T

Oscillators Overview

The TB-14.7456MBD-T is a MEMS-based standard clock oscillator manufactured by TXC Corporation, operating at a fundamental frequency of 14.7456 MHz. It features CMOS output logic and supports a supply voltage range of 3.3V with an enable/disable control function. The device provides a frequency stability of ±25 ppm and operates within a temperature range of -40°C to +85°C. Packaged in a compact 4-SMD, No Lead (QFN) form factor measuring 3.20mm x 2.50mm with a maximum height of 0.80mm, it is designed for surface-mount assembly.

Oscillators Feature Summary

• Utilizes MEMS technology for robust clock generation
• Includes hardware enable/disable control functionality
• Delivers CMOS output signal compatibility
• Supports wide industrial temperature operation

Oscillators Applications

• High-speed digital data transmission systems
• Embedded processor clock sources
• Communication interface timing circuits
• Industrial control system synchronization

Oscillators Procurement Notes

Verify the specific suffix configuration against the manufacturer's current datasheet to ensure compatibility with required load capacitance and output drive levels. Confirm that the enable/disable pin mapping aligns with the target circuit design before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a low-jitter CMOS clock source with active control capabilities is required. Ensure the application environment remains within the specified -40°C to +85°C operational range. Verify that the 3.20mm x 2.50mm package dimensions fit the available PCB real estate constraints.

Oscillators Part Context

This part belongs to the TB series of MEMS oscillators from TXC Corporation. It serves as a modern replacement for traditional quartz crystals in applications requiring precise timing without external tuning components. The series emphasizes size reduction and reliability through solid-state MEMS architecture.

Oscillators Replacement Considerations

• TB-14.7456MCD-T

Oscillators FAQ

Does the TB-14.7456MBD-T support software-controlled shutdown?

Yes, the device includes an enable/disable pin that allows for hardware-controlled power management and clock gating.

What is the maximum operating temperature for this oscillator?

The component is rated for a maximum operating temperature of +85°C.