SG-8101CE-TBGPA

Overview

The SG-8101CE-TBGPA is a standard clock oscillator from Epson Timing, operating within the 670 kHz to 170 MHz frequency range. It supports supply voltages of 1.62V to 3.63V, including common 1.8V, 2.5V, and 3.3V levels. The device features CMOS output with enable/disable functionality and offers frequency stability of ±15ppm. Packaged in a compact 4-SMD, No Lead (SMD3225-4P) form factor, it is designed for surface-mount applications requiring precise timing signals.

Feature Summary

• Integrated CMOS output driver compatible with standard logic families
• Hardware enable and disable control pin for power management optimization
• Compact four-terminal surface-mount package suitable for space-constrained designs
• Factory pre-programmed frequency options eliminating external tuning requirements

Applications

• High-speed data communication interfaces requiring stable clock sources
• Embedded systems and microcontroller boards needing precise timing references
• Industrial control equipment utilizing standard clock oscillators
• Consumer electronics devices with strict size and power constraints

Procurement Notes

Verify the specific frequency suffix matches the design requirement, as the base model covers a wide range. Confirm voltage compatibility with the target system rails. Check the manufacturing date code against project timelines. Ensure the SMD3225-4P footprint aligns with the PCB layout. Review the datasheet for reflow soldering profile recommendations to prevent component damage during assembly.

Selection Notes

Choose this oscillator when a fixed frequency solution is preferred over programmable alternatives. Select based on required frequency stability and supply voltage range. Consider the enable/disable feature if power saving modes are critical. Evaluate the package size against available board real estate. Compare current consumption specifications against other series members for efficiency requirements.

Part Context

This component belongs to the SG-8101CE PR series of standard oscillators. It represents a pre-programmed variant optimized for mass production consistency. The series provides a balance between performance and cost-effectiveness for general-purpose timing applications. It serves as a direct replacement for older crystal oscillator assemblies in modern surface-mount designs.

Replacement Considerations

Direct substitutes include other SG-8101CE variants with matching frequencies and packages. Verify electrical parameters such as load capacitance and output swing before substitution. Cross-reference pinouts to ensure compatibility with existing footprints. Consult official cross-reference lists for approved alternative part numbers.