6N134TXVB

Overview

The Broadcom Limited 6N134TXVB is a high-speed logic optoisolator featuring dual channels within an 8-pin DIP package. It supports data rates up to 10 MBd with a typical isolation voltage of 1500 VDC. The device utilizes a phototransistor output configuration and operates within a temperature range of 0°C to +70°C. Key electrical parameters include a forward current of 16 mA, a forward voltage of 1.5 V, and a maximum collector current of 8 mA per channel.

Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• High-speed data transmission capability up to 10 MBd
• Hermetically sealed construction for environmental protection

Applications

• Digital communication interface isolation
• Microprocessor system interconnection
• Signal transmission in noisy industrial environments

Procurement Notes

Verify the specific suffix 'TXVB' against official datasheets to confirm hermetic sealing status and lead frame material. Ensure compatibility with existing PCB footprints and thermal management requirements. Confirm RoHS compliance status as indicated by manufacturer documentation prior to final procurement decisions.

Selection Notes

Select this component when dual-channel isolation at high speeds is required. Compare rise and fall times against system timing constraints. Evaluate isolation voltage ratings relative to circuit potential differences. Consider package type and thermal dissipation characteristics for the intended application environment.

Part Context

This part belongs to the 6N13x series of high-speed optocouplers from Broadcom Limited. It shares functional similarities with single-channel variants but provides enhanced integration for multi-signal applications. The series is designed for robust performance in digital logic interfacing tasks requiring galvanic isolation.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.