SG-9101CG-C15SGABC

Programmable Oscillators Overview

The EPSON SG-9101CG-C15SGABC is a programmable spread spectrum crystal oscillator (XO) from the SG-9101CG series. It features a CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports frequencies from 670 kHz to 20 MHz and includes a standby function. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a maximum height of 0.80mm. The unit is rated for an operating temperature range of -40°C to +105°C and utilizes a crystal as the basic resonator.

Programmable Oscillators Feature Summary

• Programmable frequency generation within the specified range via ordering specifications
• Integrated spread spectrum modulation capability for EMI reduction
• Low power consumption with dedicated standby mode functionality
• Extended industrial temperature rating for harsh environment reliability

Programmable Oscillators Applications

• Consumer electronics requiring small form factor clock sources
• Industrial control systems operating in wide temperature ranges
• Embedded systems needing flexible board-level design options
• Portable devices utilizing low-voltage CMOS logic interfaces

Programmable Oscillators Procurement Notes

This component is supplied as a blank oscillator that requires programming. Customers must specify the desired frequency during the order process through authorized distributors such as DigiKey. Programming services are typically available with short turnaround times. Verify that the ordering suffix matches the required electrical parameters and package type before finalizing procurement to ensure compatibility with the target design.

Programmable Oscillators Selection Notes

Select this model when a compact, programmable clock source with spread spectrum capabilities is required for noise-sensitive applications. The SG-9101CG series offers flexibility in frequency selection without maintaining multiple inventory SKUs. Ensure the system voltage aligns with the 1.62V to 3.63V operating range. Consider the 4-SMD footprint for PCB space constraints and verify thermal requirements against the -40°C to +105°C specification.

Programmable Oscillators Part Context

The SG-9101CG-C15SGABC belongs to Epson's SG-9101 series of programmable spread spectrum crystal oscillators. This family is designed to provide flexibility in board-level designs by allowing users to program specific frequencies. The series is characterized by its small size, low power consumption, and ability to reduce electromagnetic interference through spread spectrum technology, making it suitable for modern high-density electronic assemblies.

Programmable Oscillators Replacement Considerations

Direct substitutes within the same series include other variants of the SG-9101CG part number with different suffixes indicating distinct frequencies or packaging options. Cross-series replacements may require verification of pinout compatibility, voltage levels, and output drive strength. Always confirm that any alternative component meets the specific timing and environmental requirements of the original design.