SG-9101CG-C05SHCBA

Programmable Oscillators Overview

The SG-9101CG-C05SHCBA 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 with a center-spread modulation bandwidth of ±0.50%. It includes a standby function, drawing a maximum disabled current of 3.7 mA. The component is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a height of 0.80mm. It is designed for operation across an extended temperature range of -40°C to 105°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation capability via Digi-Key order notes
• Integrated center-spread frequency modulation for EMI reduction
• Low-power standby mode with defined current consumption limits
• Extended industrial operating temperature range support

Programmable Oscillators Applications

• High-speed serial communication interfaces requiring precise clocking
• Embedded systems with strict electromagnetic interference constraints
• Portable electronic devices utilizing low-voltage power supplies
• Industrial control modules operating in variable thermal environments

Programmable Oscillators Procurement Notes

This component is available as a programmed unit through authorized distributors such as DigiKey. Customers must specify the desired output frequency in the web order notes during the purchasing process. Verify that the specific suffix matches the required spread spectrum type and voltage range. Ensure compatibility with the target PCB footprint dimensions of 2.50mm by 2.00mm before finalizing procurement orders.

Programmable Oscillators Selection Notes

Select this model when a small form factor surface-mount oscillator is required for high-frequency applications up to 170 MHz. The CG series indicates the 2.5x2.0mm package size suitable for dense board layouts. Consider the SHCBBA suffix for center-spread functionality if EMI mitigation is a priority. Confirm that the system power supply remains within the 1.62V to 3.63V operational window to ensure stable performance.

Programmable Oscillators Part Context

The SG-9101CG-C05SHCBA belongs to Epson's SG-9101 series of programmable spread spectrum crystal oscillators. This series offers various package sizes, with the CG variant providing the smallest footprint at 2.50mm x 2.00mm. The series is designed to replace fixed-frequency crystals and resonators, offering flexibility in design while maintaining low jitter and phase noise characteristics typical of quartz-based timing solutions.

Programmable Oscillators Replacement Considerations

Direct replacements include other SG-9101CG variants with different spread spectrum profiles or voltage ranges, such as SG-9101CG-C05PGCBA for down-spread options. Cross-reference package dimensions carefully when substituting with other manufacturers' 4-SMD oscillators. Ensure the replacement supports the same programmability requirements and temperature ratings.