HCPL-2631-500E

Logic Output Optoisolators Overview

The HCPL-2631-500E is a high-speed optocoupler featuring two independent channels within an 8-pin SOIC package. It delivers a data rate of 10 Mbps with typical rise and fall times of 24 ns and 10 ns, respectively. The device provides 3750 Vrms isolation voltage and supports a forward current of up to 15 mA. It operates within a temperature range of -40°C to 85°C and includes logic output functionality for digital signal transmission.

Logic Output Optoisolators Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• High-speed data transmission capability at 10 Mbps
• Robust electrical isolation exceeding 3750 Vrms
• Logic-compatible output interface design

Logic Output Optoisolators Applications

• Digital communication interface isolation
• Industrial control system signal coupling
• Power supply feedback loop isolation
• Microcontroller input/output protection

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '500E' to ensure compliance with RoHS directives and lead-free manufacturing standards required by your assembly process. Confirm that the SOIC-8 package dimensions match your PCB footprint exactly. Check for any regional certification requirements such as UL or CSA before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is necessary for high-speed digital signals. Compare against single-channel variants like HCPL-2601 if only one channel is needed. Ensure the 10 Mbps speed requirement aligns with your system's clock rates. Consider thermal management capabilities given the power dissipation limits in dense circuit layouts.

Logic Output Optoisolators Part Context

This part belongs to Broadcom's HCPL series of high-speed optocouplers. It complements other devices in the family by offering dual-channel performance. The series is designed for applications requiring reliable galvanic isolation between low-voltage digital circuits and higher-voltage systems.

Logic Output Optoisolators Replacement Considerations

HCPL-263A-500E offers similar dual-channel specifications but may differ in specific timing parameters or packaging nuances. Verify pinout compatibility and electrical characteristics before substitution.