SG-9101CA-D20SHBCA

Programmable Oscillators Overview

The SG-9101CA-D20SHBCA is a programmable spread spectrum crystal oscillator manufactured by EPSON. It features CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports frequency programming from 670 kHz to 170 MHz. It incorporates downward spread spectrum modulation with a bandwidth of -2.00%. The component includes a standby function, drawing a maximum disabled current of 3.7 mA. It is housed in a 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm x 0.80mm. The operating temperature range extends from -40°C to 105°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation capability across a wide range
• Downward spread spectrum modulation for EMI reduction
• Integrated standby mode for power management
• Compact surface-mount package design

Programmable Oscillators Applications

• High-speed digital circuits requiring precise clocking
• Data communication equipment
• Consumer electronics with EMI sensitivity
• Industrial control systems

Programmable Oscillators Procurement Notes

Verify the specific ordering suffix to confirm the programmed frequency and spread spectrum parameters, as these are customized per order. Ensure the procurement channel provides official documentation confirming the programmed specifications match the application requirements. Check for RoHS compliance status and moisture sensitivity level before storage and assembly. Confirm lead times for programmed units as they are not standard off-the-shelf items.

Programmable Oscillators Selection Notes

Select this component when a small form factor programmable oscillator with spread spectrum capabilities is required. Consider the CMOS output compatibility with the target logic family. Evaluate the supply voltage range against the system power rails. Assess the thermal performance needs given the wide operating temperature range. Verify that the programmable frequency range covers the exact clock requirement of the design.

Programmable Oscillators Part Context

This part belongs to the SG-9101 series of programmable spread spectrum crystal oscillators from EPSON. The series is designed to replace fixed-frequency crystals and oscillators in applications where flexibility and EMI mitigation are critical. The SG-9101CA variant specifically denotes the package type and pin configuration within the broader product line.

Programmable Oscillators Replacement Considerations

Direct replacements may include other EPSON SG-9101 series variants with compatible packages and electrical characteristics. Cross-referencing requires matching the supply voltage, output type, and package dimensions. Verify that any substitute supports the same programmable frequency range and spread spectrum functionality if required.