EC3645ETTTS-50.000M TR

Oscillators Overview

The EC3645ETTTS-50.000M TR is a standard clock oscillator manufactured by Ecliptek, operating at a nominal frequency of 50 MHz. It utilizes an LVCMOS output format and requires a supply voltage of 3.3 Vdc. The device features a frequency stability of ±50 ppm across the industrial temperature range of -40°C to +85°C. It is housed in a 4-pin SMD package with dimensions of 5.0 mm x 3.2 mm. The maximum load capacitance is specified as 15 pF. The component supports enable/disable functionality via a control pin.

Oscillators Feature Summary

• Provides stable LVCMOS clock signals for digital circuits
• Includes enable/disable control for power management
• Operates reliably within extended industrial temperature ranges

Oscillators Applications

• Industrial gateway reference clocks
• Gigabit Ethernet MAC reference timing
• PCIe Gen1 reference clock sources
• ADC sampling reference clocks

Oscillators Procurement Notes

Verify the specific suffix matches the required frequency and tolerance. Confirm the package type corresponds to the PCB footprint. Ensure the supply voltage aligns with the system design. Check compliance requirements against project specifications. Validate the operating temperature range for the intended environment.

Oscillators Selection Notes

Select this model when a 50 MHz clock signal is required for industrial applications. Consider the ±50 ppm stability for general-purpose timing needs. Evaluate the 3.3 V supply requirement against available power rails. Assess the need for enable/disable functionality for power savings. Compare performance against higher stability options if precision is critical.

Oscillators Part Context

This component belongs to the EC36 series of standard clock oscillators from Ecliptek. The series offers various frequencies and stability grades. It is designed for surface-mount assembly. The product line targets both consumer and industrial markets. It provides a compact solution for timing applications.

Oscillators Replacement Considerations

EC3645ETTTS-50.000M TR may be replaced by other 50 MHz LVCMOS oscillators with similar stability and package dimensions. Verify electrical parameters before substitution. Ensure compatibility with existing circuit designs.