TXEADDSANF-40.000000

Oscillators Overview

The Taitien TXEADDSANF-40.000000 is a Voltage-Controlled Temperature-Compensated Crystal Oscillator (VCTCXO) operating at a nominal frequency of 40 MHz. It utilizes a crystal resonator and delivers a clipped sine wave output signal. The device is designed for surface-mount installation in a compact 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm x 1.00mm maximum height. It operates within a supply voltage range of 2.8V to 3.3V.

Oscillators Feature Summary

• Integrates voltage control and temperature compensation for stable frequency generation
• Provides clipped sine wave output suitable for digital clocking applications
• Utilizes a compact 4-pin surface-mount ceramic package for space-constrained designs

Oscillators Applications

• Wireless communication modules requiring precise timing references
• Portable electronic devices needing low-power clock sources
• Industrial control systems operating in variable thermal environments

Oscillators Procurement Notes

Verify the specific supply voltage requirement against the target circuit design, as this component operates between 2.8V and 3.3V. Confirm that the clipped sine wave output interface is compatible with the receiving logic inputs. Ensure the 4-SMD no-lead footprint matches the PCB land pattern exactly to guarantee proper solder joint formation and mechanical stability during assembly processes.

Oscillators Selection Notes

Select this oscillator when both voltage control capability and temperature compensation are required for high-frequency stability. The 40 MHz frequency point suits many standard communication protocols. Consider the 2.8V to 3.3V supply range compatibility with existing power rails. The small form factor makes it ideal for dense multi-layer board layouts where space is limited compared to larger through-hole or leaded alternatives.

Oscillators Part Context

This part belongs to the Taitien TX series of oscillators, which focuses on miniature surface-mount solutions. The TXEADD suffix indicates specific electrical characteristics including the voltage-controlled variant with temperature compensation. This series generally targets applications demanding reliability in consumer electronics and industrial instrumentation where size and performance balance is critical.

Oscillators Replacement Considerations

Direct substitutes include TYEACDSANF-40.000000 and TXKADCSANF-40.000000 from the same manufacturer. Verify pinout compatibility and output waveform specifications before swapping. Cross-model replacements may differ in supply voltage ranges or frequency stability metrics.