SG-9101CG-C20PHABA

Programmable Oscillators Overview

The SG-9101CG-C20PHABA is a programmable crystal oscillator (XO) from the EPSON SG-9101CG series, featuring CMOS output and center spread spectrum capability. It operates within a supply voltage range of 1.62V to 3.63V and supports frequencies from 670 kHz to 170 MHz. The device includes an enable/disable function with a maximum disabled current of 3.7 mA. It is housed in a 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The unit functions across a temperature range of -40°C to 105°C and offers a spread spectrum bandwidth of ±2.00%.

Programmable Oscillators Feature Summary

• Programmable frequency generation via customer order input for customized clock signals
• Integrated center spread spectrum modulation to reduce electromagnetic interference
• Low power consumption with dedicated enable and disable control functionality

Programmable Oscillators Applications

• High-speed digital signal processing systems requiring precise clock synchronization
• Embedded computing platforms needing flexible frequency configuration
• Telecommunications equipment utilizing spread spectrum techniques for noise reduction

Programmable Oscillators Procurement Notes

This component is supplied as a blank oscillator programmed by DigiKey upon order submission. Customers must specify the required frequency in the website order notes during purchase. The item is available for immediate programming with completion typically within one to two working days. Verify that the ordering suffix matches the specific package and electrical requirements before finalizing the request to ensure correct configuration.

Programmable Oscillators Selection Notes

Select this model when a surface-mount programmable oscillator with CMOS logic levels is required. Ensure the application voltage stays within the 1.62V to 3.63V range. Consider the 4-SMD footprint dimensions for PCB layout constraints. The ±2.00% spread spectrum feature is suitable for EMI-sensitive designs. Confirm the operating temperature range meets the environmental conditions of the target system.

Programmable Oscillators Part Context

The SG-9101CG-C20PHABA belongs to the SG-9101CG series of programmable spread spectrum crystal oscillators manufactured by EPSON. This series is designed to offer easy programmability of frequencies while maintaining low jitter and phase noise characteristics. The C20 suffix indicates the specific package type and spread spectrum bandwidth configuration within the product line.

Programmable Oscillators Replacement Considerations

Direct substitutes include other variants within the SG-9101CG series such as SG-9101CG-C05PHABA, which shares identical electrical parameters but differs in spread spectrum bandwidth specifications. Verify package compatibility and frequency range requirements when considering alternative part numbers from the same manufacturer family.