SG-8101CE-TJHPB

Overview

The SG-8101CE-TJHPB is a programmable crystal oscillator from the EPSON SG-8101 series, featuring CMOS output. It operates within a supply voltage range of 1.62V to 3.63V and supports frequencies from 670 kHz to 170 MHz with 1 ppm step resolution. The device includes enable/disable functionality and offers frequency stability of ±50ppm over an operating temperature range of -40°C to 105°C. It utilizes a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm.

Feature Summary

• Programmable frequency generation capability for customized clock requirements
• CMOS output interface compatible with standard digital logic circuits
• Integrated enable and disable control functions for power management

Applications

• Embedded systems requiring precise timing signals
• Communication equipment needing stable clock sources
• Industrial control devices operating in varying temperatures

Procurement Notes

Verify the specific programming requirements before ordering, as this component requires frequency configuration through authorized distributors or programming services. Confirm that the selected part number matches the desired frequency tolerance and package dimensions for your PCB layout. Ensure compatibility with the system's supply voltage range and check for any recent product change notices regarding availability or specifications.

Selection Notes

Choose this model when a small form factor is required alongside programmable flexibility. Compare against fixed-frequency alternatives if customization is not needed. Consider the ±50ppm stability requirement against system jitter sensitivity. Verify that the 4-SMD package fits within the designated footprint constraints on the target circuit board design.

Part Context

This component belongs to the SG-8101 series of programmable oscillators, designed to replace multiple fixed-frequency parts with a single configurable solution. It complements other EPSON timing devices by offering software-defined frequency selection. The series targets applications where space constraints and design flexibility are critical priorities.

Replacement Considerations

Direct substitutes may include other models within the SG-8101 family with different suffixes indicating varied programming options or packages. Verify pinout compatibility and electrical characteristics before swapping. Consult official documentation for cross-reference lists to ensure functional equivalence.