EC2600ETTTS-50.000M TR

Oscillators Overview

The Ecliptek EC2600ETTTS-50.000M TR is a 50 MHz standard crystal oscillator (XO) featuring LVCMOS output and a 4-pin surface-mount ceramic package. It operates on a +3.3V supply voltage with an enable/disable function. The device supports a wide operating temperature range of -40°C to +85°C. Total frequency stability is specified at ±100 ppm, encompassing calibration, temperature drift, voltage variation, load changes, aging, and shock/vibration effects. The maximum drive load is 15 pF, with rise/fall times capped at 3 ns.

Oscillators Feature Summary

• Integrated tri-state control pin for enabling or disabling the clock output to reduce power consumption during standby modes.
• High stability performance across industrial temperature ranges with total frequency deviation accounting for all environmental stress factors.
• RoHS compliant lead-free construction suitable for export markets requiring strict environmental regulations.

Oscillators Applications

• Industrial 4G gateways requiring stable reference clocks
• Gigabit Ethernet MAC interfaces
• PCIe 2.0 high-speed data links
• Battery-powered industrial equipment with sleep/wake functionality

Oscillators Procurement Notes

Verify that the ordering suffix matches the required frequency and tolerance specifications exactly. Confirm compliance with RoHS 2011/65+2015/863 and REACH SVHC standards for target markets. Ensure the supply voltage aligns with the system's 3.3V rail capabilities. Check datasheet revisions for any updates to electrical characteristics before finalizing procurement contracts.

Oscillators Selection Notes

Select this component when a 50 MHz LVCMOS signal is required within a -40°C to +85°C environment. Prioritize this part if low standby current via tri-state control is necessary for power management. Ensure the PCB layout can maintain the output load below 15 pF to preserve signal integrity. Consider the 7x5 mm ceramic package dimensions for board space constraints.

Oscillators Part Context

This oscillator belongs to the Ecliptek EC26 series, designed for general-purpose clocking applications. The series offers various frequencies from 1.6 MHz to over 160 MHz in a standardized 4-pad SMD ceramic package. It targets industrial and consumer electronics needing reliable timing sources with compact footprints and robust environmental resilience.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing design-in alternatives by matching frequency, package, voltage, and stability parameters.

Oscillators FAQ

How does the tri-state pin affect power consumption?

Pulling Pin 1 below 30% Vdd disables the output, reducing standby current to a maximum of 10 μA.

What is the impact of exceeding the 15 pF load limit?

Exceeding the 15 pF load limit may degrade duty cycle and rise/fall times, potentially causing signal integrity issues.