SG-9101CG-D30SGACA

Programmable Oscillators Overview

The SG-9101CG-D30SGACA is a programmable spread spectrum crystal oscillator (XO) 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 utilizes a 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm x 0.80mm. The component offers downward spread spectrum capability with a bandwidth of -3.00% and functions reliably across an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation spanning 670 kHz to 170 MHz
• Integrated downward spread spectrum modulation for EMI reduction
• Low power consumption with dedicated standby mode functionality
• Compact surface-mount packaging suitable for space-constrained designs

Programmable Oscillators Applications

• High-speed data communication interfaces requiring precise clocking
• Consumer electronics devices sensitive to electromagnetic interference
• Industrial control systems operating in varying thermal environments
• Portable computing hardware utilizing low-voltage logic families

Programmable Oscillators Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required frequency and package specifications. Confirm that the procurement channel provides genuine components with appropriate traceability documentation. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure that the supplier can support the necessary programming requirements if custom frequencies are needed beyond standard configurations.

Programmable Oscillators Selection Notes

Select this component when design requirements demand a programmable solution with integrated spread spectrum capabilities to minimize radiated emissions. Consider the 1.62V to 3.63V supply range for compatibility with various logic levels. Evaluate the 4-SMD footprint against available PCB real estate constraints. Assess the need for standby functionality to manage power budgets in battery-operated or energy-efficient applications effectively.

Programmable Oscillators Part Context

This part belongs to the SG-9101CG series of programmable spread spectrum crystal oscillators. The series is designed to provide flexible clocking solutions with reduced electromagnetic interference through frequency modulation. The SG-9101CG variant specifically targets applications requiring small form factors and reliable performance across industrial temperature ranges, distinguishing it from fixed-frequency alternatives.

Programmable Oscillators Replacement Considerations

Direct replacements must match the 4-SMD no-lead package and 2.50mm x 2.00mm dimensions. Verify that substitute parts support the same 1.62V to 3.63V operating voltage and CMOS output characteristics. Ensure any alternative maintains the programmable nature and spread spectrum functionality if EMI mitigation is critical to the system design.