SG-8101CA-TJHSB

Overview

The SG-8101CA-TJHSB is a programmable crystal oscillator from Epson Timing, designed for precise clock generation in electronic systems. 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 170 MHz, allowing flexible customization for various digital applications. It utilizes a 4-SMD, No Lead package, suitable for surface-mount assembly. The component includes standby functionality to reduce power consumption during idle periods.

Feature Summary

• Programmable frequency capability across a wide operational range
• CMOS output interface for digital logic compatibility
• Integrated standby mode for power management

Applications

• General-purpose clock generation for microprocessors
• Timing reference for communication interfaces
• Clock source for embedded system controllers

Procurement Notes

Verify the specific programming requirements and frequency tolerance against the target application datasheet before procurement. Ensure the selected variant matches the required operating temperature range and voltage specifications. Confirm that the 4-SMD package aligns with the PCB footprint design. Check for any specific handling instructions related to electrostatic discharge protection during storage and installation.

Selection Notes

Select this component when a customizable frequency solution is needed within the specified voltage and speed constraints. Consider the trade-off between programmability flexibility and initial setup complexity compared to fixed-frequency oscillators. Evaluate the need for standby functionality if power efficiency is critical for the end product. Ensure the available programming tools are compatible with the chosen variant.

Part Context

This part belongs to the SG-8101 series of programmable crystal oscillators by Epson Timing. The series is known for offering high stability and low phase noise characteristics. The CA suffix typically denotes specific electrical or packaging variations within the broader family. These components are widely used in consumer electronics, industrial equipment, and computing devices requiring reliable timing signals.

Replacement Considerations

Direct replacements may include other variants within the SG-8101 series such as SG-8101CB, SG-8101CE, or SG-8101CG, provided they meet the same pinout and electrical specifications. Cross-brand alternatives should be evaluated based on frequency stability, package dimensions, and supply voltage compatibility.