SGR-8002JA-SHM

Overview

The SGR-8002JA-SHM is a programmable high-frequency crystal oscillator manufactured by Epson. It operates within a frequency range of 1 MHz to 55 MHz and utilizes CMOS output logic. The device features a 4-SOJ package with a 5.08mm pitch, designed for surface mount applications. It supports 5V enable/disable control functionality, allowing for power management in system designs. This component serves as a precise clock source for digital circuits requiring stable high-frequency signals.

Feature Summary

• Programmable frequency generation capability
• CMOS output signal compatibility
• Integrated 5V enable/disable control

Applications

• Digital system clock generation
• Embedded processor timing sources
• Communication interface synchronization

Procurement Notes

Verify the specific suffix configuration against official Epson documentation to ensure correct package type and electrical specifications. Confirm that the requested part matches the required frequency and enable/disable functionality. Cross-reference ordering codes with manufacturer datasheets to avoid substitution errors due to obsolete variants or packaging differences.

Selection Notes

Select this model when a programmable CMOS oscillator with 5V control is required. Ensure the application demands a frequency between 1 MHz and 55 MHz. Verify mechanical fit for the 4-SOJ package with 5.08mm pitch. Consider thermal requirements if operating near maximum temperature limits.

Part Context

This component belongs to Epson's programmable oscillator series, offering flexible frequency options. It replaces fixed-frequency crystals where tunability is needed. The SOJ package provides a robust mounting solution for industrial and commercial electronics. It complements other Epson timing devices in complex system architectures.

Replacement Considerations

Check for direct substitutes like SGR-8002JA-PHC or SGR-8002JA-SHC if availability is an issue. Verify pinout and voltage compatibility before substituting. Obsolete variants may require design adjustments.