SG-8101CA-TCHPC

Overview

The SG-8101CA-TCHPC is a programmable crystal oscillator manufactured by EPSON, designed for precise timing applications. It operates within a frequency range of 670 kHz to 20 MHz and supports supply voltages from 1.62V to 3.63V. The device features CMOS output logic and includes an enable/disable control function for power management. It is housed in a compact 4-SMD, no lead package, suitable for surface-mount assembly. This component provides stable clock signals for digital circuits requiring accurate frequency generation.

Feature Summary

• Programmable frequency generation capability within the specified range
• Integrated enable and disable control for power optimization
• CMOS output interface compatible with standard digital logic

Applications

• General-purpose digital circuit timing
• Microcontroller clock sources
• Communication interface synchronization

Procurement Notes

Verify the specific frequency configuration required for your application, as this model is programmable. Confirm that the operating voltage range of 1.62V to 3.63V aligns with your system's power supply. Ensure compatibility with the 4-SMD no-lead package footprint during PCB layout. Check for RoHS compliance status if environmental regulations apply to your project.

Selection Notes

Select this component when a programmable oscillator with CMOS output is needed. Consider the 670 kHz to 20 MHz frequency range against your system requirements. Evaluate the 1.62V to 3.63V supply voltage compatibility. The enable/disable feature offers flexibility for power-sensitive designs. Compare package size constraints with available board space.

Part Context

This part belongs to EPSON's SG-8101CA series of programmable oscillators. The series is known for providing flexible timing solutions in a small form factor. The TCHPC suffix indicates specific packaging and tape/reel configuration details. These oscillators are widely used in consumer electronics and industrial equipment requiring reliable clock signals.

Replacement Considerations

Consult official EPSON documentation for direct cross-references. Verify pinout and electrical specifications before substituting with other programmable oscillators. Ensure frequency stability and package dimensions match the original design requirements.