SG-9101CG-D20PGDBA

Programmable Oscillators Overview

The SG-9101CG-D20PGDBA is a programmable spread spectrum crystal oscillator manufactured by EPSON. It features a CMOS output and operates within a frequency range of 670 kHz to 170 MHz. The device supports a supply voltage of 1.62V to 3.63V and includes an enable/disable function. It utilizes a 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm x 0.80mm. The component operates across a temperature range of -40°C to 85°C and offers a downward spread spectrum bandwidth of -2.00%.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation within a wide operational range for flexible design integration.
• Incorporates spread spectrum technology to reduce electromagnetic interference through downward frequency modulation.
• Features low power consumption capabilities with a dedicated standby mode for energy efficiency.

Programmable Oscillators Applications

• High-speed data communication interfaces requiring precise clock signals
• Consumer electronics devices needing compact timing solutions
• Industrial control systems operating in varying thermal environments

Programmable Oscillators Procurement Notes

Verify the specific frequency configuration required for your application during the ordering process, as this model is programmable. Confirm that the 4-SMD package dimensions align with your PCB footprint constraints. Ensure the supply voltage range matches your system's power delivery specifications. Check the lead time for programmed units as they are often made-to-order. Validate compliance requirements such as RoHS status before finalizing procurement.

Programmable Oscillators Selection Notes

Choose this oscillator when a small form factor is critical alongside programmable flexibility. It is suitable for designs requiring spread spectrum functionality to meet EMC standards. Consider this part if the operating environment falls within the specified temperature range. Evaluate the CMOS output compatibility with your target logic levels. Assess the power budget to ensure the supply voltage and current draw fit your system constraints.

Programmable Oscillators Part Context

This component belongs to the SG-9101CG series of programmable spread spectrum crystal oscillators from EPSON. The series is designed to provide high-frequency stability in a miniature surface-mount package. These oscillators are engineered to replace fixed-frequency crystals in modern electronic designs where size and EMI reduction are priorities.

Programmable Oscillators Replacement Considerations

Direct substitutes include other models from the SG-9101CG series with compatible pinouts and electrical characteristics. Verify that any replacement maintains the same package size and spread spectrum functionality. Cross-reference the frequency range and supply voltage requirements to ensure system compatibility.