SG-9101CG-D05SGAAC

Programmable Oscillators Overview

The SG-9101CG-D05SGAAC 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 of 670 kHz to 20 MHz and includes a standby function with a maximum disabled current consumption of 3.7 mA. It utilizes a 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The unit offers center spread modulation with a bandwidth of ±1.50% and functions reliably across an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation via DigiKey order input
• Spread spectrum modulation for EMI reduction
• Low power standby mode capability

Programmable Oscillators Applications

• General purpose digital circuit clocking
• Embedded system timing references
• Consumer electronics signal processing

Programmable Oscillators Procurement Notes

This component is supplied as a blank oscillator requiring specific frequency programming. Customers must input the desired frequency in the website order notes during purchase at authorized distributors like DigiKey. Verify that the ordering suffix matches the required spread spectrum type and package configuration. Ensure the target application voltage falls within the specified 1.62V to 3.63V range before finalizing procurement.

Programmable Oscillators Selection Notes

Select this model when a precise, programmable clock source is required for space-constrained designs. The 4-SMD footprint suits surface mount assembly processes. Consider the ±1.50% center spread feature if electromagnetic interference mitigation is necessary. Confirm that the 670 kHz to 20 MHz frequency range meets the system requirements and that the CMOS output logic levels are compatible with the receiving digital components.

Programmable Oscillators Part Context

This part belongs to the SG-9101CG series of programmable spread spectrum crystal oscillators from EPSON. The series is designed for applications requiring flexible frequency customization and low noise performance. The CG suffix indicates the specific 2.5mm x 2.0mm package variant. These oscillators are RoHS3 compliant and suitable for commercial and industrial environments.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CG variants with different spread spectrum configurations or frequencies, such as SG-9101CG-C15SGAAC. Cross-referencing requires matching the package dimensions, output type, and voltage specifications. Verify that any replacement maintains the required spread spectrum bandwidth and standby current characteristics.