SG-9101CG-D40PHCCA

Overview

The SG-9101CG-D40PHCCA is a programmable spread spectrum crystal oscillator from Epson. It features CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports frequency settings between 670 kHz and 170 MHz. It includes enable/disable functionality for power management. The component is housed in a compact 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm and a maximum seated height of 0.80mm.

Feature Summary

• Programmable frequency generation with spread spectrum capability
• CMOS output interface for digital logic compatibility
• Integrated enable and disable control function

Applications

• General purpose clock signal generation
• Embedded system timing references
• Portable electronic devices requiring low power operation

Procurement Notes

Verify the specific suffix codes against official Epson documentation to ensure correct frequency and package specifications. Confirm RoHS compliance status through authorized distributors. Request updated datasheets directly from the manufacturer or certified suppliers to validate current production status and environmental certifications before finalizing procurement orders.

Selection Notes

Select this component when a programmable CMOS oscillator with spread spectrum modulation is required. Ensure the operating voltage range aligns with the system's power supply rails. Verify that the physical footprint fits the PCB layout constraints. Consider the enable/disable feature if dynamic power management is necessary for the application design.

Part Context

This part belongs to the SG-9101Cx series of programmable spread spectrum crystal oscillators. The series offers various frequency options and package configurations. The SG-9101CG-D40PHCCA specifically denotes a standard XO variant with CMOS outputs. It is designed for applications requiring precise timing with reduced electromagnetic interference through spread spectrum techniques.

Replacement Considerations

Check for direct substitutes within the SG-9101CG series with compatible suffixes. Verify pinout and electrical parameters match exactly. Cross-reference with other Epson programmable oscillator families only if form factor and performance requirements allow.