TC-25.000MBE-T

Oscillators Overview

The TC-25.000MBE-T is a MEMS oscillator manufactured by TXC Corporation, operating at a frequency of 25.0000 MHz with CMOS output. It functions as a standard XO (Crystal Oscillator) powered by a 3.3V supply and features enable/disable functionality. The device is housed in a compact 4-SMD, No Lead surface-mount package measuring 3.20mm x 2.50mm x 1.10mm maximum height. It supports a wide operating temperature range from -40°C to +85°C and maintains a frequency stability of ±50ppm. The component is RoHS compliant and suitable for applications requiring low-profile, high-reliability clock signals.

Oscillators Feature Summary

• MEMS-based technology providing robust performance compared to traditional quartz crystals
• Integrated enable/disable control pin for power management optimization
• Compact 4-pin SMD footprint designed for space-constrained PCB layouts
• Wide industrial temperature rating ensuring stable operation in harsh environments

Oscillators Applications

• High-speed data communication interfaces requiring precise clocking
• Industrial control systems operating in extreme temperature conditions
• Portable electronic devices prioritizing low profile and power efficiency
• Automotive electronics modules demanding reliability and stability

Oscillators Procurement Notes

Verify the specific manufacturer datasheet to confirm the MEMS nature of this part number, as distributor listings sometimes contain conflicting descriptions regarding the resonator type. Ensure the ordering suffix matches the required tolerance and packaging format. Confirm lead times directly with authorized distributors, as availability may vary based on production cycles and regional stock levels.

Oscillators Selection Notes

Select this component when a small form factor and enable/disable capability are critical for system design. The CMOS output interface simplifies integration with digital logic circuits. Consider the ±50ppm stability requirement against system timing budgets. The wide temperature range makes it suitable for automotive or outdoor industrial deployments where environmental extremes are expected.

Oscillators Part Context

This oscillator belongs to the broader category of surface-mount crystal oscillators produced by TXC Corporation. It serves as a clock source replacement for discrete crystal assemblies, offering improved shock resistance and lower current consumption. The 4-SMD package aligns with industry-standard footprints used in modern consumer and industrial electronics for efficient automated assembly processes.

Oscillators Replacement Considerations

Direct replacements include other 25MHz CMOS oscillators in 4-SMD packages with similar voltage and stability ratings. Verify pinout compatibility and electrical characteristics before substitution. Cross-reference with series such as AU or 7W if available, ensuring the substitute meets the same thermal and functional requirements.