SG-9101CE-C05SGDCB

Programmable Oscillators Overview

The SG-9101CE-C05SGDCB is a programmable spread spectrum crystal oscillator (SSXO) manufactured by EPSON. It features 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 with a maximum disabled current of 3.7 mA. It utilizes a 4-SMD, no-lead package measuring 3.20mm x 2.50mm x 0.80mm. The component offers a spread spectrum bandwidth of ±0.50% with center spread modulation and functions across an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Integrates spread spectrum technology to dynamically modulate clock frequency for electromagnetic interference reduction.
• Supports flexible frequency programming via dedicated tools to meet specific design requirements.
• Includes standby functionality to minimize power consumption during inactive periods.

Programmable Oscillators Applications

• Automotive electronic systems requiring high electromagnetic compatibility.
• Communication equipment needing precise clock signals with low noise.
• Computer peripherals and general-purpose digital circuits.

Programmable Oscillators Procurement Notes

Verify the exact part number suffix against official EPSON documentation to ensure correct package dimensions and spread spectrum configuration. Confirm that the required frequency falls within the specified 670 kHz to 170 MHz operational range. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the supply voltage matches the 1.62V to 3.63V specification before integration into the circuit design.

Programmable Oscillators Selection Notes

Select this model when active EMI suppression is critical for system performance. The programmable nature allows customization without changing hardware components. Consider the 4-SMD footprint for space-constrained designs. Verify thermal requirements against the -40°C to 85°C industrial grade rating. Compare against standard XO models if spread spectrum features are not needed for the application.

Programmable Oscillators Part Context

This component belongs to the SG-9101 series of programmable spread spectrum crystal oscillators. The series is designed to replace fixed-frequency oscillators in applications where electromagnetic emissions must be minimized. The CE variant specifically denotes the package type and electrical characteristics defined by EPSON for industrial and automotive use cases.

Programmable Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Direct replacement requires matching the 4-SMD package, voltage range, and frequency specifications exactly.