SG-9101CG-D30SGDCC

Programmable Oscillators Overview

The EPSON SG-9101CG-D30SGDCC is a programmable spread spectrum crystal oscillator (XO) featuring CMOS output. It operates within a frequency range of 670 kHz to 20 MHz and supports a supply voltage of 1.62V to 3.63V. The device includes a standby function with a maximum disabled current of 3.7 mA. It utilizes a 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The unit functions across an operating temperature range of -40°C to 85°C and offers downward spread spectrum bandwidth of -3.00%.

Programmable Oscillators Feature Summary

• Programmable frequency generation via DigiKey order notes for blank units
• Integrated standby mode for power management
• Downward spread spectrum modulation capability
• CMOS logic output interface

Programmable Oscillators Applications

• General electronic systems requiring precise clock signals
• Embedded devices needing low-power standby states
• Applications utilizing spread spectrum techniques for EMI reduction

Programmable Oscillators Procurement Notes

This component is supplied as a blank oscillator programmed at the time of order. Customers must specify the required frequency in the website order notes during purchase. The item ships from stock after programming is completed, typically within one to two working days. Verify that the requested frequency falls within the supported 670 kHz to 20 MHz range before finalizing the transaction.

Programmable Oscillators Selection Notes

Select this model when a specific frequency outside standard catalog values is required. Ensure the system voltage aligns with the 1.62V to 3.63V input specification. Consider the 4-SMD footprint dimensions for PCB layout compatibility. The downward spread spectrum feature is suitable for applications prioritizing electromagnetic interference mitigation over fixed-frequency stability.

Programmable Oscillators Part Context

This part belongs to the SG-9101 series of programmable crystal oscillators manufactured by Epson. The series is characterized by its flexibility in frequency selection and compact surface-mount packaging. It serves as a versatile clock source for various digital circuits, offering an alternative to fixed-frequency oscillators where design customization is necessary.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CG variants such as SG-9101CG-C02SGDCA or SG-9101CG-D30SHDBA. These parts share similar series characteristics but may differ in specific ordering suffixes or factory-programmed parameters. Verify pinout and electrical specifications against the target application requirements before substitution.