EC3645TTS-24.576M TR

Oscillators Overview

The EC3645TTS-24.576M TR is a standard quartz crystal oscillator (XO) manufactured by Ecliptek, operating at a nominal frequency of 24.576 MHz. It utilizes LVCMOS output logic and requires a 3.3V DC supply voltage with a tolerance of ±0.3V. The device features a maximum frequency stability of ±50 ppm, inclusive of calibration, temperature range, voltage change, load change, aging, shock, and vibration effects. It operates within a temperature range of -40°C to +85°C and has a maximum current consumption of 35 mA under no-load conditions. The package is a 4-pad ceramic surface mount (SMD) measuring 3.2 mm x 5.0 mm.

Oscillators Feature Summary

• Provides stable clock signals using quartz crystal technology for precise timing applications.
• Features LVCMOS output interface compatible with standard digital logic circuits.
• Includes enable/disable functionality for power management control.

Oscillators Applications

• General-purpose clock generation in embedded systems
• Timing reference for microprocessors and microcontrollers
• Communication interfaces requiring precise baud rates

Oscillators Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging when ordering. Confirm RoHS compliance status as per the manufacturer's latest documentation. Ensure the operating temperature range (-40°C to +85°C) meets system requirements. Check for any lead-free certification if required by project specifications. Validate that the 3.3V supply voltage aligns with the target circuit design.

Oscillators Selection Notes

Select this component when a 24.576 MHz frequency is required for standard digital logic interfacing. Consider the ±50 ppm stability specification against system jitter requirements. Evaluate the 3.2 mm x 5.0 mm footprint against available PCB space. Compare the 35 mA current draw against power budget constraints. Verify compatibility with LVCMOS input thresholds of downstream components.

Oscillators Part Context

This oscillator belongs to the EC3645 series of standard quartz crystal oscillators from Ecliptek. The series offers various frequencies and stability options in a compact SMD package. It serves as a direct replacement for other 24.576 MHz oscillators with similar pinout and electrical characteristics. The product is designed for high-volume manufacturing applications requiring reliable timing sources.

Oscillators Replacement Considerations

EC3645ETTTS-24.576M TR is a documented substitute within the same family offering similar specifications.