SG-9101CA-C02PGCCA

Overview

The SG-9101CA-C02PGCCA is a programmable spread spectrum crystal oscillator from Epson. It features CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports frequencies from 670 kHz to 170 MHz and includes enable/disable functionality. It utilizes a 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm x 0.80mm. Operating temperatures span from -40°C to 85°C.

Feature Summary

• Programmable frequency generation capability for custom clock requirements
• Spread spectrum modulation to reduce electromagnetic interference
• Low power consumption with dedicated enable and disable control pins

Applications

• High-speed data communication interfaces requiring precise timing
• Embedded systems needing customizable clock sources
• Consumer electronics minimizing electromagnetic noise

Procurement Notes

Verify the specific frequency configuration requested during ordering, as this model requires programming. Confirm that the 4-SMD package dimensions fit the target PCB footprint. Ensure the operating voltage range aligns with the system's power supply rails. Check lead times for programmed units as they are not standard off-the-shelf items.

Selection Notes

Choose this component when a fixed-frequency oscillator does not meet design flexibility needs. The spread spectrum feature is suitable for applications sensitive to EMI. Verify that the CMOS output swing matches the input requirements of the downstream logic. Consider the thermal environment to ensure operation within the specified temperature range.

Part Context

This part belongs to the SG-9101 series of programmable oscillators. It shares the same package and electrical characteristics as other variants in the family, differing primarily in the programmed frequency and specific suffix codes. The series is designed for compact, low-power applications requiring jitter reduction.

Replacement Considerations

Direct substitutes include other SG-9101CA variants with different frequency programming or suffix codes. Cross-reference package dimensions and pinout compatibility before substitution. Ensure the replacement maintains the required spread spectrum bandwidth and output drive strength.