SG-9101CG-C15SHDBB

Programmable Oscillators Overview

The SG-9101CG-C15SHDBB is a programmable spread spectrum crystal oscillator from the EPSON SG-9101 series. It features a CMOS output and operates within a frequency range of 670 kHz to 20 MHz, with specific programming required for exact frequencies. The device supports a supply voltage of 1.62V to 3.63V and includes a standby function with a maximum disabled current of 3.7 mA. It utilizes center spread modulation with a bandwidth of ±1.50%. The component is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a height of 0.80mm.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation via order notes
• Integrates center spread spectrum modulation for EMI reduction
• Includes low-power standby functionality

Programmable Oscillators Applications

• General purpose clock signal generation
• Embedded system timing references
• Consumer electronics internal clocks

Programmable Oscillators Procurement Notes

This component is supplied as a blank oscillator programmed by DigiKey upon request. Customers must enter the desired frequency in the web order notes during purchase. Programming typically requires one to two business days. Verify that the specified frequency falls within the 670 kHz to 20 MHz operational range before placing orders to ensure compatibility.

Programmable Oscillators Selection Notes

Select this model when a small form factor (2.5x2 mm) is required alongside spread spectrum capabilities. Ensure the application voltage remains between 1.62V and 3.63V. Consider the ±1.50% center spread bandwidth if electromagnetic interference mitigation is necessary. Confirm that the 20 MHz upper frequency limit meets the system requirements.

Programmable Oscillators Part Context

Part of the SG-9101 series of programmable spread spectrum crystal oscillators. This series offers various package sizes and frequency ranges. The CG suffix indicates the 2.5x2 mm package variant. It complements other series like SG-8101 but provides active programmability rather than fixed frequencies.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CG variants with different spread spectrum types or frequency limits, such as SG-9101CG-C15SHBBC. Cross-referencing package dimensions and voltage specifications is essential when evaluating alternative models from the same manufacturer.