HCPL-7710#500

Logic Output Optoisolators Overview

The HCPL-7710#500 is a high-speed optocoupler manufactured by Broadcom Limited, featuring one channel with a data rate of 12.5 Mb/s and an isolation voltage of 3750 Vrms. It utilizes a push-pull output type and supports a forward current of 10 mA with a typical forward voltage of 5 V. The device exhibits rise and fall times of 9 ns and 8 ns respectively, with a power dissipation of 150 mW. Operating within a temperature range of -40°C to +100°C, it is housed in an 8-DIP Gull Wing package.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability up to 12.5 Mb/s for efficient data isolation
• Integrated push-pull output structure providing robust logic level interfacing
• Enhanced common-mode transient immunity ensuring reliable operation in noisy environments
• Wide operating temperature range suitable for demanding industrial applications

Logic Output Optoisolators Applications

• Industrial control systems requiring fast signal isolation
• Digital fieldbus isolation for communication networks
• Microprocessor interface circuits needing high-speed data transfer
• Power supply feedback loops in switching mode power supplies

Logic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official datasheets to confirm packaging and compliance details. Ensure compatibility with existing PCB footprints and thermal management requirements. Check current availability status as some variants may be subject to lifecycle changes or limited distribution channels. Confirm RoHS compliance and safety certifications relevant to the target market regulations before finalizing procurement decisions.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required between different voltage domains. The push-pull output architecture offers superior noise immunity compared to standard transistor outputs. Consider the 3750 Vrms isolation rating for safety-critical applications. Evaluate the 12.5 Mb/s data rate against system timing constraints to ensure signal integrity is maintained across the isolation barrier without excessive propagation delay.

Logic Output Optoisolators Part Context

The HCPL-7710 series represents Broadcom's high-performance optocoupler lineup designed for modern digital communication interfaces. This specific model integrates CMOS LED drivers and detectors to achieve faster response times than traditional phototransistor-based isolators. It serves as a critical component in bridging low-voltage logic circuits with higher voltage power stages, facilitating reliable data exchange in complex electronic systems.

Logic Output Optoisolators Replacement Considerations

HCPL-7710-500E