SG3225EEN 100.000000M-CJHA0

Oscillators Overview

The SG3225EEN 100.000000M-CJHA0 is a standard clock oscillator manufactured by Epson Timing, designed for high-performance timing applications. It operates at a fundamental frequency of 100 MHz with an LVPECL output format. The device requires a supply voltage ranging from 3.135 V to 3.465 V and features ±50 ppm frequency stability across an operating temperature range of -40°C to +85°C. It utilizes an HFF crystal for low noise performance and includes enable/disable functionality. The component is housed in a compact 3.2 mm x 2.5 mm SMD package.

Oscillators Feature Summary

• Utilizes High-Frequency Fundamental (HFF) crystal technology for ultra-low jitter performance
• Features LVPECL output format for high-speed digital interface compatibility
• Includes hardware enable/disable control functionality for power management
• Operates within a wide industrial temperature range of -40°C to +85°C

Oscillators Applications

• High-speed data communication systems requiring precise clocking
• Network infrastructure equipment such as routers and switches
• Industrial automation controllers needing stable timing references
• Test and measurement instruments demanding low phase noise

Oscillators Procurement Notes

Verify the specific suffix CJHA0 against official Epson documentation to confirm pinout and electrical characteristics. Ensure the design supports LVPECL termination requirements. Confirm that the 3.2mm x 2.5mm footprint matches the PCB layout constraints. Check RoHS compliance status if required by project specifications. Validate supply voltage margins against the 3.135V to 3.465V operational range.

Oscillators Selection Notes

Select this model when LVPECL outputs are required for 100 MHz applications. Consider the ±50 ppm stability requirement against system tolerance needs. Evaluate the enable/disable feature necessity for power optimization. Compare physical dimensions against available board space. Assess thermal performance within the specified -40°C to +85°C range.

Oscillators Part Context

This component belongs to the SG3225xEN series of standard oscillators from Epson Timing. The series is characterized by the use of HFF crystals to achieve superior jitter performance compared to conventional designs. The SG3225EEN variant specifically targets applications requiring LVPECL outputs and robust environmental stability.

Oscillators Replacement Considerations

Official parameter-equivalent substitutes include SG3225VEN 100.000000M-DJHA0 and SG3225VEN 100.000000M-DJHA3. Verify output format compatibility as VEN variants may differ from EEN models.