EC5945ETTS-26.000M TR

Oscillators Overview

The EC5945ETTS-26.000M TR is a standard quartz crystal clock oscillator (XO) manufactured by Ecliptek. It operates at a nominal frequency of 26 MHz with a frequency stability of ±50 ppm. The device utilizes LVCMOS output logic and requires a nominal supply voltage of 1.8 Vdc. It features a four-pad surface-mount ceramic package measuring 2.0 mm x 2.5 mm. The operational temperature range spans from -40°C to +85°C, supporting industrial applications requiring reliable timing signals.

Oscillators Feature Summary

• Provides precise 26 MHz timing signals using quartz crystal technology
• Features LVCMOS output compatible with low-voltage digital systems
• Supports enable/disable control for power management
• Designed for surface-mount assembly in compact electronic devices

Oscillators Applications

• Industrial control systems requiring stable clock references
• Communication equipment utilizing 26 MHz signal processing
• Consumer electronics with space-constrained PCB layouts
• Embedded systems operating within industrial temperature ranges

Oscillators Procurement Notes

Verify the specific suffix and revision code against the manufacturer's official datasheet to ensure compatibility with your design requirements. Confirm that the 1.8V supply voltage aligns with your system's power architecture. Check RoHS compliance status and lead-free solderability specifications prior to integration. Ensure the SMD package dimensions fit within your board layout constraints.

Oscillators Selection Notes

Select this component when a 26 MHz clock source is required with ±50 ppm stability. Consider the 1.8V operating voltage for compatibility with modern low-power logic families. Evaluate the 2.0mm x 2.5mm footprint against available PCB space. Verify that the -40°C to +85°C temperature range meets environmental conditions. Compare performance metrics against alternative oscillators if tighter jitter or different frequencies are needed.

Oscillators Part Context

This part belongs to Ecliptek's standard clock oscillator series, designed for general-purpose timing applications. It represents a surface-mount solution replacing through-hole crystals in modern electronics. The family offers various frequencies and voltages, providing designers with flexible options for integrating precise timing into compact circuits without sacrificing reliability.

Oscillators Replacement Considerations

Direct substitutes include other 26 MHz LVCMOS oscillators in 2520 packages from manufacturers like Abracon or Epson. Verify pinout compatibility and electrical parameters before substitution. Cross-reference part numbers such as EC5945ETTS-25.000M TR for similar form-factor alternatives within the same product line.