SG-8101CA-TJHSA

Overview

The SG-8101CA-TJHSA is a programmable 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 customization across a wide spectrum, typically covering 1 MHz to 170 MHz, allowing for precise clock generation tailored to specific application requirements.

Feature Summary

• Programmable architecture enabling custom frequency selection within the supported operational range.
• CMOS output interface ensuring compatibility with standard digital logic circuits.
• Wide operating voltage range supporting low-power system designs.

Applications

• Clock generation for microcontrollers and processors
• Timing reference for communication modules
• Precision instrumentation systems

Procurement Notes

Verify the exact frequency configuration required for your application before ordering, as this component requires programming to achieve the desired output. Confirm that the supply voltage in your design falls within the specified 1.62V to 3.63V range to ensure proper operation. Ensure access to appropriate programming tools or services if on-site frequency adjustment is necessary.

Selection Notes

Select this component when flexible frequency tuning is needed without changing hardware inventory. It is suitable for designs requiring stable timing across varying temperature conditions. Consider the package size and pinout compatibility with your PCB layout during the initial design phase to avoid integration issues.

Part Context

This model belongs to the SG-8101CA series of programmable oscillators from Epson. The series is designed to replace fixed-frequency crystals, offering greater design flexibility. The TJHSA suffix indicates specific packaging and tape-and-reel specifications provided by the manufacturer.

Replacement Considerations

Direct replacements must match the programmable nature and voltage range. Verify that any substitute part supports the same CMOS output type and frequency stability requirements. Check pin compatibility and thermal characteristics to ensure seamless integration into existing designs.