SG-9101CG-D40SGDCA

Overview

The SG-9101CG-D40SGDCA is a programmable spread spectrum crystal oscillator manufactured by EPSON. It features a CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports a frequency range from 670 kHz to 170 MHz and includes a standby function. It is housed in a compact 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm x 0.80mm. The component is designed for an operating temperature range of -40°C to 85°C and complies with RoHS3 standards.

Feature Summary

• Programmable frequency generation capability allowing customization via ordering notes
• Integrated spread spectrum modulation for electromagnetic interference reduction
• Low power consumption with dedicated standby mode functionality

Applications

• General purpose clock generation in embedded systems
• Consumer electronics requiring low profile timing solutions
• Industrial control equipment needing wide temperature operation

Procurement Notes

This component is supplied as a blank oscillator intended for programming by the distributor upon order placement. Buyers must specify the required frequency during the ordering process through the designated website remarks field. Verify that the specific part number suffix corresponds to the desired spread spectrum configuration and package type before finalizing procurement to ensure compatibility with system requirements.

Selection Notes

Select this model when a small form factor programmable oscillator is required for designs supporting 1.62V to 3.63V logic levels. Ensure the application necessitates spread spectrum capabilities to meet EMI regulations. Confirm that the 4-SMD no-lead package fits the PCB footprint constraints and that the -40°C to 85°C industrial temperature range aligns with the operational environment specifications.

Part Context

The SG-9101CG-D40SGDCA belongs to the SG-9101Cx series of programmable spread spectrum crystal oscillators. This series is characterized by its compact size and flexibility in frequency selection. The D40 suffix typically denotes specific spread spectrum parameters, distinguishing it from other variants in the family such as those with different modulation profiles or frequency ranges.

Replacement Considerations

Direct substitutes include other SG-9101CG variants with matching package dimensions and voltage ranges, provided the spread spectrum characteristics are compatible. Cross-referencing the exact frequency stability and phase noise requirements is essential when considering alternative programmable oscillators from different manufacturers.