6N134/883B#200

Overview

The Broadcom Limited 6N134/883B#200 is a hermetically sealed, high-speed logic gate optocoupler featuring two independent channels in a 16-pin ceramic dual in-line package (CDIP). It utilizes an open collector output with Schottky clamping to achieve a data rate of 10 MBd. The device provides 1500 VDC isolation voltage and a common-mode transient immunity (CMTI) of 1 kV/µs. Designed for robust digital logic applications, it ensures reliable signal transmission across isolated domains while maintaining high noise immunity.

Feature Summary

• Hermetically sealed construction for enhanced environmental stability
• Schottky-clamped open collector outputs for fast switching performance
• High common-mode transient immunity for noisy industrial environments
• Dual-channel design supporting multiple isolated signal paths

Applications

• High-speed digital communication interfaces requiring galvanic isolation
• Industrial control systems with significant ground potential differences
• Medical equipment demanding strict electrical safety isolation standards
• Power supply feedback loops for precise voltage regulation

Procurement Notes

Verify the specific suffix #200 against the manufacturer's current datasheet to confirm packaging and regional availability details. Ensure the procurement channel sources authentic components from authorized distributors to guarantee the hermetic seal integrity and specified electrical parameters are maintained throughout the supply chain.

Selection Notes

Select this component when high-speed data transmission exceeding standard optocoupler capabilities is required alongside robust isolation. The 10 MBd rate and 1 kV/µs CMTI make it suitable for applications where signal integrity is critical despite high electromagnetic interference. Consider the CDIP package constraints for PCB layout and thermal management requirements.

Part Context

This part belongs to the 6N134 series of high-speed logic gate optocouplers manufactured by Broadcom Limited. The series is known for combining speed with reliability in isolated digital circuits. The /883B designation indicates compliance with military-grade quality standards, ensuring consistent performance under rigorous operating conditions compared to commercial variants.

Replacement Considerations

Direct replacements must match the 10 MBd data rate, 1500 VDC isolation, and 16-pin CDIP footprint. Verify that substitute parts offer equivalent CMTI ratings and open-collector output configurations to maintain circuit functionality without redesigning the surrounding logic interface.