SG-9101CG-C05PHCCA

Programmable Oscillators Overview

The SG-9101CG-C05PHCCA is a programmable spread spectrum crystal oscillator manufactured by EPSON. It operates within a frequency range of 670 kHz to 170 MHz and supports CMOS output mode. The device functions on a supply voltage between 1.62V and 3.63V. It features an enable/disable control function and utilizes center spread spectrum technology with a bandwidth of ±0.50%. The component is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a maximum seated height of 0.80mm. It is designed for operation across a temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation via distributor ordering process
• Integrates center spread spectrum modulation for EMI reduction
• Includes hardware enable and disable control functionality

Programmable Oscillators Applications

• High-speed digital signal processing systems
• Communication equipment requiring precise clocking
• Embedded systems with limited power budgets

Programmable Oscillators Procurement Notes

This component requires specific programming through the distributor during the ordering process. Customers must input the desired frequency value in the order remarks or notes section to ensure correct configuration. Verify that the required operating voltage and temperature range align with system specifications before finalizing procurement. Ensure compatibility with the 4-SMD surface mount footprint.

Programmable Oscillators Selection Notes

Select this model when a small form factor programmable oscillator with spread spectrum capabilities is required. The CMOS output interface suits low-voltage digital logic. Consider the ±0.50% center spread bandwidth for applications needing electromagnetic interference mitigation. Confirm that the 1.62V to 3.63V supply range matches the target board's power rails.

Programmable Oscillators Part Context

The SG-9101CG series represents EPSON's line of programmable spread spectrum crystal oscillators. These devices offer flexibility in frequency selection while maintaining low phase noise and jitter characteristics. The CG suffix indicates the commercial temperature grade variant. This series is designed to replace fixed-frequency crystals in designs requiring future-proofing or custom frequency requirements.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CG variants with different frequency codes or package options. Verify pinout compatibility and electrical parameters such as supply voltage and output drive strength. Ensure the replacement part supports the same spread spectrum modulation type if EMI performance is critical.