SG-9101CA-C02PGBBA

Overview

The SG-9101CA-C02PGBBA is a programmable crystal oscillator from EPSON, featuring CMOS output and center spread spectrum modulation. It operates within a supply voltage range of 1.62V to 3.63V and supports frequencies from 670 kHz to 170 MHz. The device includes an enable/disable function and is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a maximum height of 0.80mm. Designed for surface mount installation, it functions reliably across an industrial temperature range of -40°C to 85°C.

Feature Summary

• Programmable frequency generation capability allowing customization via distributor ordering notes
• Integrated center spread spectrum modulation to reduce electromagnetic interference
• Low power consumption with dedicated enable and disable control pins

Applications

• High-speed digital signal processing systems requiring precise clock synchronization
• Communication equipment utilizing spread spectrum techniques for noise reduction
• Portable electronic devices constrained by strict size and power limitations

Procurement Notes

This component requires specific programming instructions during the purchasing process. Buyers must input the desired operating frequency directly into the order remarks when placing requests through authorized distributors such as DigiKey. Verification of the exact programmed frequency against system requirements is essential prior to deployment, as the factory delivers blank oscillators ready for configuration based on these explicit customer specifications.

Selection Notes

Engineers should select this model when space constraints necessitate a small footprint combined with flexible frequency options. The CMOS output interface ensures compatibility with standard logic families, while the wide voltage tolerance supports various power architectures. Consider the enable/disable feature for power management strategies in battery-operated applications where standby current reduction is critical for extending operational life.

Part Context

This part belongs to the SG-9101 series of programmable spread spectrum crystal oscillators manufactured by EPSON. The series is characterized by its ability to replace multiple fixed-frequency crystals with a single programmable solution, simplifying inventory management. The CA variant specifically denotes the package type and pin configuration suitable for automated surface mount assembly processes in modern electronics manufacturing.

Replacement Considerations

Direct substitutes include other SG-9101CA variants with different suffixes if frequency or package dimensions differ. Verify that any replacement maintains the 4-SMD no-lead form factor and compatible voltage ranges to ensure mechanical and electrical interchangeability without redesigning the host circuit board.