TTETTCJANF-25.000000

Oscillators Overview

The TTETTCJANF-25.000000 is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by Taitien. It operates at a nominal frequency of 25 MHz with CMOS output levels. The device requires a 3.3V supply voltage and features a 4-SMD, No Lead Exposed Pad package for surface mount installation. It supports an operating temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Integrated temperature compensation for stable frequency performance across wide thermal variations
• CMOS logic output interface compatible with standard digital circuits
• Exposed pad design facilitates efficient thermal dissipation from the component

Oscillators Applications

• Telecommunications equipment requiring precise clock synchronization
• Consumer electronics utilizing high-stability timing references
• Industrial control systems operating in variable environmental temperatures

Oscillators Procurement Notes

Verify the specific datasheet version for the TTETTCJANF-25.000000 to confirm exact electrical characteristics and mechanical dimensions. Ensure compatibility with the target PCB footprint, particularly regarding the exposed pad thermal connection requirements. Cross-reference the manufacturer's latest documentation for any updates to pinout configurations or material compliance standards before finalizing procurement specifications.

Oscillators Selection Notes

Select this TCXO when applications demand superior frequency stability compared to standard XO types without the size and power constraints of OCXOs. The 3.3V supply and CMOS output make it suitable for modern low-voltage digital systems. Consider the exposed pad package for improved thermal management in densely populated circuit boards where heat dissipation is critical for long-term reliability.

Oscillators Part Context

This component belongs to Taitien's oscillator product line, which includes various crystal oscillators and resonators. The manufacturer specializes in frequency control solutions, offering quartz crystals, VCXOs, TCXOs, and OCXOs. This specific model represents their surface-mount TCXO technology designed for applications requiring reliable timing under fluctuating temperature conditions.

Oscillators Replacement Considerations

Direct substitutes within the same series should be verified against the official Taitien part numbering guide. Alternative manufacturers may offer functionally similar 25 MHz TCXOs, but pinout and electrical parameter alignment must be confirmed through comparative datasheet analysis.