SG-9101CG-D40SGBBB

Overview

The SG-9101CG-D40SGBBB is a programmable CMOS oscillator manufactured by Epson. It operates within a frequency range of 670 kHz to 170 MHz and supports a supply voltage of 1.62V to 3.63V. The device features a standby function and utilizes a 4-SMD, No Lead package. It is designed for applications requiring precise clock signals with down-spread spectrum capabilities.

Feature Summary

• Programmable frequency generation within a wide range
• CMOS output interface for digital logic compatibility
• Integrated standby mode for power management
• Down-spread spectrum functionality to reduce EMI

Applications

• General purpose clock generation in embedded systems
• Data communication interfaces requiring stable timing
• Consumer electronics with low power requirements
• Industrial control systems needing reliable oscillation

Procurement Notes

Verify the exact part number against official Epson documentation to ensure correct suffix identification. Confirm that the specific variant matches the required frequency and package type. Check RoHS compliance status if environmental regulations apply. Ensure the supplier provides genuine components with traceability. Validate electrical specifications against the latest datasheet before integration.

Selection Notes

Choose this component when a programmable CMOS oscillator with standby capability is required. Consider the operating temperature range and supply voltage constraints. Evaluate the need for down-spread spectrum features for EMI reduction. Compare package dimensions against board space limitations. Ensure the frequency range meets the system timing requirements.

Part Context

This part belongs to the SG-9101 series of programmable oscillators from Epson. These devices are designed to replace fixed-frequency crystals and resonators. They offer flexibility in frequency selection while maintaining high stability. The series is known for its compact size and low power consumption.

Replacement Considerations

Direct replacements include other variants within the SG-9101 series such as SG-9101CG-D40SGACC or SG-9101CG-D40SGBCC, provided they match the required frequency and package. Verify pin compatibility and electrical specifications before substitution.