HCPL-2630-520

Logic Output Optoisolators Overview

The HCPL-2630-520 is a dual-channel high-speed logic output optoisolator manufactured by Broadcom Limited. It features an open collector output with Schottky clamping, providing a data rate of 10 MBd and a common mode transient immunity of 5 kV/µs. The device offers an isolation voltage of 5000 Vrms and operates within a temperature range of -40°C to 85°C. Packaged in an 8-pin DIP or tape and reel format, it supports a maximum forward current of 10 mA and delivers up to 50 mA output current per channel.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability at 10 MBd for efficient digital communication
• Integrated Schottky clamping on the open collector output to prevent saturation and enhance switching speed
• Robust electrical isolation with 5000 Vrms rating and high common mode transient immunity

Logic Output Optoisolators Applications

• Industrial automation control systems requiring galvanic isolation
• Data communication interfaces needing high-speed signal transfer
• Power supply feedback loops for isolated voltage regulation

Logic Output Optoisolators Procurement Notes

Verify the specific package variant required, as the HCPL-2630-520 designation typically corresponds to tape and reel packaging, while other suffixes may indicate tube packaging. Confirm that the component meets AEC-Q100 automotive standards if applicable to the target application environment. Ensure compatibility with existing PCB footprints for 8-pin DIP or gull-wing configurations during integration planning.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is critical, specifically where 10 MBd data rates are necessary. The Schottky-clamped open collector output makes it suitable for driving logic inputs directly without additional pull-up components in many scenarios. Consider the 5000 Vrms isolation barrier for applications involving significant potential differences between input and output circuits.

Logic Output Optoisolators Part Context

This part belongs to the HCPL-2630 series of high-speed optocouplers from Broadcom Limited. The series is designed for applications demanding fast response times and reliable signal integrity across isolation barriers. The HCPL-2630-520 specifically represents a version optimized for tape and reel handling, facilitating automated assembly processes in high-volume manufacturing environments.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical specifications carefully before considering any alternative devices from different manufacturers.