SG-9101CE-C20SGDCC

Programmable Oscillators Overview

The SG-9101CE-C20SGDCC 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 from 670 kHz to 20 MHz and includes a standby function with a maximum disabled current of 3.7 mA. It utilizes a basic crystal resonator and is housed in a 4-SMD, no-lead package measuring 3.20mm x 2.50mm x 1.20mm. The unit is rated for an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation via order specification
• Integrates center spread spectrum modulation capability
• Includes low-power standby mode functionality

Programmable Oscillators Applications

• General purpose clock signal generation in electronic systems
• Embedded devices requiring precise timing references
• Industrial equipment needing stable oscillation across temperature ranges

Programmable Oscillators Procurement Notes

This component is supplied in tubes and is classified as an active part. As a programmable device, the specific output frequency must be defined during the ordering process through the distributor's order notes. Verify that the required frequency falls within the supported 670 kHz to 20 MHz range before finalizing procurement to ensure compatibility with system design requirements.

Programmable Oscillators Selection Notes

Select this model when a compact surface-mount oscillator with spread spectrum capabilities is required. Ensure the design accommodates the 1.62V to 3.63V supply voltage and the 4-SMD footprint dimensions. Consider the thermal performance within the -40°C to 85°C range and verify that the CMOS output logic levels match the receiving circuitry inputs.

Programmable Oscillators Part Context

This part belongs to the SG-9101 series of programmable spread spectrum crystal oscillators from EPSON. The series offers various package options and frequency ranges tailored for different size and performance constraints. The SG-9101CE variant specifically denotes the standard XO type with CMOS output and center spread spectrum features, distinct from other series members like SG-8101 or SG-8200.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CE variants with compatible frequencies, such as SG-9101CE-C07SGDAA, provided the frequency range and package dimensions align with the design constraints. Cross-series replacements require careful verification of pinout, voltage, and output type compatibility.