SG-9101CG-C10PHACB

Programmable Oscillators Overview

The SG-9101CG-C10PHACB is a programmable spread spectrum crystal oscillator (XO) manufactured by EPSON. It utilizes CMOS output logic and operates within a supply voltage range of 1.62V to 3.63V. The device supports frequencies from 670 kHz to 170 MHz and features an enable/disable function. It is housed in a compact 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm and a maximum height of 0.80mm. The unit is rated for operation between -40°C and +105°C and includes ±0.50% center spread bandwidth capability.

Programmable Oscillators Feature Summary

• Programmable frequency generation via distributor order notes
• Spread spectrum modulation for EMI reduction
• Low power consumption with enable/disable control
• Compact surface-mount packaging

Programmable Oscillators Applications

• High-speed digital signal processing systems
• Telecommunications equipment requiring precise clocking
• Industrial control systems operating in wide temperature ranges
• Consumer electronics with strict size constraints

Programmable Oscillators Procurement Notes

This component is available as a blank oscillator that requires programming at the time of order. Customers must specify the desired frequency in the website order remarks or notes field during the purchasing process. DigiKey indicates that blank units are stocked and can be programmed within one to two business days. Verify that the ordering channel accepts custom frequency specifications before finalizing the purchase to ensure correct configuration.

Programmable Oscillators Selection Notes

Select this model when a specific frequency outside standard catalog values is required. Ensure the system voltage remains within the 1.62V to 3.63V operational window. The CMOS output level must match the input requirements of the receiving circuit. Consider the 2.5x2mm footprint for PCB layout compatibility. Verify that the enable/disable pin functionality aligns with system power management strategies.

Programmable Oscillators Part Context

This part belongs to the SG-9101Cx series of programmable spread spectrum crystal oscillators. The series offers flexibility in frequency selection while maintaining low jitter and phase noise characteristics typical of EPSON crystal oscillators. The SG-9101CG variant specifically denotes the commercial grade temperature range and CMOS output type. This series is designed for applications demanding small form factors and customizable clock speeds.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CG models with different suffixes if frequency or package variations are acceptable. Cross-reference with SG-9101C series datasheets for pinout and electrical compatibility. Verify that any replacement maintains the 4-SMD no-lead package profile and CMOS output logic levels.