SG-9101CE-D40SGAAC

Programmable Oscillators Overview

The SG-9101CE-D40SGAAC is a programmable crystal oscillator (XO) manufactured by Epson. It features CMOS output and supports frequencies from 670 kHz to 20 MHz. The device operates on a supply voltage range of 1.62 V to 3.63 V and includes a standby function. It utilizes spread spectrum technology with a -4.00% down-spread bandwidth. The component is housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm. It is designed for surface mount assembly and functions within an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation capability within the specified range
• Integrated spread spectrum modulation for EMI reduction
• Low power consumption with dedicated standby mode
• Compact surface-mount package design

Programmable Oscillators Applications

• General purpose clock sources for embedded systems
• Consumer electronics requiring low EMI
• Industrial control modules
• Communication equipment base clocks

Programmable Oscillators Procurement Notes

Verify the specific part number suffix against official Epson documentation to confirm the exact frequency and package variant. Ensure that the ordering information matches the required spread spectrum settings and voltage specifications. Confirm RoHS compliance status through the manufacturer's current datasheet before procurement.

Programmable Oscillators Selection Notes

Select this component when a programmable CMOS oscillator with spread spectrum capabilities is required. Consider the 1.62 V to 3.63 V supply range and the -40°C to 85°C operating temperature. Evaluate the 4-SMD package dimensions for PCB layout constraints. Compare against fixed-frequency alternatives if programming flexibility is not needed.

Programmable Oscillators Part Context

This model belongs to the SG-9101 series of programmable oscillators from Epson. The series offers flexible frequency options and spread spectrum functionality. The SG-9101CE-D40SGAAC specifically denotes the CMOS output type, standard XO configuration, and the particular package and electrical characteristics defined by its suffix.

Programmable Oscillators Replacement Considerations

Check Epson's official replacement lists for direct substitutes. Verify compatibility of pinout, voltage, and frequency parameters. Cross-reference with other manufacturers only if electrical specifications and package dimensions match exactly.