SG-9101CE-D05PGDCB

Programmable Oscillators Overview

The SG-9101CE-D05PGDCB is a programmable crystal oscillator from the EPSON SG-9101 series, featuring CMOS output and downward spread spectrum capability. It operates within a supply voltage range of 1.62V to 3.63V and supports frequencies from 670 kHz to 170 MHz. The device utilizes a 4-SMD, no-lead package with dimensions of 5.00mm x 3.20mm and a maximum seated height of 1.20mm. It includes enable/disable functionality with a maximum disabled current of 3.7 mA and functions across an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation via order notes for flexible system design
• Integrates downward spread spectrum modulation to reduce electromagnetic interference
• Provides CMOS logic output compatible with standard digital interfaces
• Includes hardware enable and disable control for power management optimization

Programmable Oscillators Applications

• High-speed data communication systems requiring precise clocking
• Consumer electronics utilizing low-voltage digital processing
• Industrial control equipment needing EMI reduction capabilities
• Embedded computing platforms with strict size constraints

Programmable Oscillators Procurement Notes

This component is manufactured by EPSON and distributed through authorized channels such as DigiKey. Orders require specific frequency input in web order notes for programming. Verify the exact part number suffix to ensure correct package size and spread spectrum type. Confirm RoHS compliance status before integration. Check lead times as items are often programmed upon receipt of order rather than held in general stock.

Programmable Oscillators Selection Notes

Select this model when downward spread spectrum is required for EMI mitigation in compact designs. Ensure the application voltage falls within the 1.62V to 3.63V range. Compare package dimensions against board space limitations. Verify that CMOS output levels match the receiving circuitry requirements. Consider thermal performance within the specified -40°C to 85°C operational window.

Programmable Oscillators Part Context

The SG-9101CE-D05PGDCB belongs to the SG-9101 family of programmable spread spectrum crystal oscillators. This series offers flexibility in frequency selection while maintaining small form factors. The CE variant specifically denotes the 5.00mm x 3.20mm package size. It serves as a drop-in replacement for fixed-frequency crystals where adjustable timing or EMI reduction is necessary.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101 series models with identical package dimensions and electrical characteristics. Verify that alternative parts support the same downward spread spectrum configuration. Ensure voltage compatibility and output drive strength match the original specifications. Cross-reference pinout assignments if using different manufacturers.