5962-8957001XA

Overview

The Broadcom Limited 5962-8957001XA is a high-speed optocoupler featuring a tri-state logic output and hermetically sealed construction. It supports a data rate of 40 Mb/s with a maximum propagation delay of 60 ns. The device provides 1500 VDC isolation and 500 V/µs common-mode transient immunity. Key electrical parameters include a forward current of 10 mA, forward voltage of 1.35 V, and an output current capability of 25 mA. It operates within a temperature range of -55°C to +125°C and utilizes an 8-DIP gull-wing package.

Feature Summary

• Hermetically sealed construction for enhanced environmental reliability
• Tri-state logic output enabling bus line sharing and system flexibility
• High common-mode transient immunity of 500 V/µs for noise resilience

Applications

• High-speed digital communication interfaces requiring galvanic isolation
• Industrial control systems operating in electrically noisy environments
• Data acquisition systems needing fast signal transmission across isolation barriers

Procurement Notes

Verify the specific suffix 'XA' confirms the 8-DIP gull-wing package variant. Ensure procurement channels source from authorized distributors to guarantee component authenticity. Confirm that the hermetic seal integrity meets military-grade specifications if required for the application environment. Check RoHS compliance status as this series may have specific regulatory classifications.

Selection Notes

Select this component when high-speed data transmission up to 40 Mb/s is required alongside robust noise immunity. The tri-state output is essential for applications involving shared bus architectures. Consider the wide operating temperature range for harsh industrial conditions. Verify that the 1500 VDC isolation voltage aligns with safety standards for the target circuit design.

Part Context

This part belongs to the 5962 family of military-grade microcircuits manufactured by Broadcom Limited. It is categorized under high-speed optoisolators designed for demanding applications. The 5962 designation indicates compliance with specific government and industry performance standards. It represents a specialized solution for reliable signal isolation in critical systems.

Replacement Considerations

Direct substitutes include the 5962-8957001PC and 5962-8957001YA. Verify pin compatibility and package dimensions before substitution. Ensure equivalent electrical characteristics such as propagation delay and isolation voltage are maintained.