TA-62.500MBD-T

Oscillators Overview

The TA-62.500MBD-T is a standard clock oscillator manufactured by TXC Corporation, belonging to the TA series of MEMS (Silicon) oscillators. It operates at a frequency of 62.5 MHz with a CMOS output interface and features tri-state functionality for output enable control. The device is powered by a 1.8V supply voltage and maintains a frequency stability of ±50ppm across an operating temperature range of -40°C to 85°C. It utilizes a surface-mount 4-SMD, No Lead package with dimensions of 5.00mm x 3.20mm x 0.75mm.

Oscillators Feature Summary

• Utilizes silicon MEMS technology for robust timing performance
• Features tri-state output enable capability for power management
• Supports CMOS logic levels for digital circuit integration

Oscillators Applications

• General purpose clock signal generation in electronic systems
• Timing reference for digital communication interfaces
• Clock source for microprocessors and memory modules

Oscillators Procurement Notes

Verify the specific supply voltage requirement, as datasheets indicate 1.8V operation for this MEMS series, while other similar models may use 3.3V. Confirm the package dimensions match the target PCB footprint. Ensure the tri-state output configuration aligns with system design requirements. Check current lifecycle status, as some variants in this family are marked obsolete. Validate frequency stability specifications against application tolerance needs.

Oscillators Selection Notes

Select this component when a compact, low-voltage MEMS oscillator is required for 62.5 MHz applications. Compare against quartz alternatives if higher frequency stability or lower phase noise is critical. Consider the 1.8V supply constraint versus available system voltages. Evaluate the need for tri-state control; if not required, simpler non-enable versions may be more cost-effective. Verify thermal performance within the specified -40°C to 85°C range.

Oscillators Part Context

This part belongs to the TA series of standard oscillators from TXC Corporation, which focuses on silicon MEMS technology. Unlike traditional quartz oscillators like the TC or 7W series, these devices offer improved shock resistance and smaller form factors. The TA series is designed for high-volume consumer and industrial electronics requiring reliable timing sources in space-constrained environments.

Oscillators Replacement Considerations

TA-62.500MDD-T: Similar MEMS oscillator with potentially different pinout or electrical characteristics. TB-62.500MDE-T: Alternative MEMS variant with 1.8V supply and ±50ppm stability. TC-62.500MBD-T: Quartz-based alternative, likely obsolete, with different technology and possibly 3.3V operation.