TWJTMLSAYF-20.000000

Oscillators Overview

The TWJTMLSAYF-20.000000 is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by Taitien, operating at a nominal frequency of 20 MHz. It delivers a clipped sine wave output signal and functions with a supply voltage of 2.5V. The component features high frequency stability of ±100ppb and is housed in a compact 4-SMD, No Lead package. This surface-mount device is designed for precision timing applications requiring stable clock signals within a small form factor.

Oscillators Feature Summary

• Temperature compensated crystal oscillator design ensuring stable frequency performance across varying thermal conditions
• Clipped sine wave output configuration suitable for digital logic interfacing
• Low voltage operation capability optimized for power-efficient electronic systems

Oscillators Applications

• Precision timing circuits in communication equipment
• Clock generation for embedded systems requiring high stability
• Test and measurement instruments needing accurate frequency references

Oscillators Procurement Notes

Verify the specific output waveform compatibility with target circuitry, as this model provides a clipped sine wave rather than a square wave. Confirm that the 2.5V supply voltage aligns with the system power rails. Ensure the PCB footprint matches the 4-SMD no-lead package dimensions to prevent assembly issues during manufacturing.

Oscillators Selection Notes

Select this component when ultra-high frequency stability around ±100ppb is required compared to standard crystals. Consider the clipped sine wave output if direct driving of CMOS inputs is intended without additional buffering. Evaluate the 2.5V supply constraint against available power domains in the design architecture.

Oscillators Part Context

This oscillator belongs to Taitien's TCXO product line, which specializes in temperature-compensated timing solutions. The company manufactures various quartz frequency control components including VCXOs and OCXOs for aerospace and industrial sectors. This specific part represents a compact solution for applications demanding superior phase noise and frequency accuracy over wide temperature ranges.

Oscillators Replacement Considerations

Cross-reference with other 20MHz TCXOs offering similar ±100ppb stability and 2.5V operation. Verify pinout compatibility for the 4-SMD no-lead package before substitution. Ensure replacement parts support clipped sine wave outputs if interface changes are not permitted in the design.