SG-9101CG-D15PGABA

Programmable Oscillators Overview

The SG-9101CG-D15PGABA 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 downward spread spectrum modulation with a bandwidth of -1.50%. The component is housed in a 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a maximum height of 0.80mm. It functions reliably across an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation within the specified range via order notes
• Downward spread spectrum modulation capability for EMI reduction
• Integrated enable and disable control functionality
• Compact surface-mount design suitable for space-constrained applications

Programmable Oscillators Applications

• General-purpose digital circuits requiring precise clock signals
• Embedded systems utilizing CMOS-compatible interfaces
• Portable electronic devices demanding low power consumption
• Industrial equipment operating within extended temperature ranges

Programmable Oscillators Procurement Notes

This component requires specific programming instructions provided during the ordering process. Buyers must enter the desired frequency value in the web order notes or designated fields to ensure correct configuration. Verify that the requested frequency falls within the supported operational range of 670 kHz to 170 MHz. Confirm compatibility with the 1.62V to 3.63V supply voltage requirements before finalizing procurement actions.

Programmable Oscillators Selection Notes

Select this model when a programmable CMOS oscillator with downward spread spectrum capabilities is required. Ensure the application environment stays within the -40°C to 85°C operating temperature limits. Verify that the system power supply aligns with the 1.62V to 3.63V specification. Consider the 4-SMD package dimensions for PCB layout constraints. Confirm that the enable/disable feature meets the power management needs of the target design.

Programmable Oscillators Part Context

The SG-9101CG series represents EPSON's line of programmable spread spectrum crystal oscillators. These components are designed to offer flexibility in frequency selection while providing electromagnetic interference mitigation through spread spectrum technology. The SG-9101CG-D15PGABA variant specifically incorporates downward modulation characteristics. This series is widely used in modern electronics where size, power efficiency, and signal integrity are critical design parameters.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CG variants such as SG-9101CG-D15PGAAB and SG-9101CG-D15PGACA. These parts share similar programmable characteristics and package types. Verify that any replacement maintains the same downward spread spectrum configuration and CMOS output levels. Ensure the alternative part supports the required frequency range and supply voltage specifications for seamless integration.