HCPL-0721-560E

Logic Output Optoisolators Overview

The HCPL-0721-560E is a high-speed optocoupler featuring a single channel in an SOIC-8 surface-mount package. It utilizes CMOS technology for low power consumption and supports data rates up to 25 Mb/s with a propagation delay of 40 ns maximum. The device provides an isolation voltage of 3750 Vrms and operates within a temperature range of -40°C to +85°C. Key electrical parameters include a forward voltage of 6.5 V maximum, supply voltage of 4.5V to 5.5V, and power dissipation of 150 mW. Rise and fall times are typically 9 ns and 8 ns respectively.

Logic Output Optoisolators Feature Summary

• CMOS chip technology integration for high speed and low power
• Logic gate output configuration for digital signal isolation
• High common-mode transient immunity capability

Logic Output Optoisolators Applications

• Digital field bus isolation
• Computer peripheral interface
• Microprocessor system interface

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '560E' corresponds to the required packaging format, such as cut tape or MouseReel, as indicated by distributor listings. Confirm RoHS compliance status for the specific batch. Ensure the SOIC-8 tall package dimensions match the PCB footprint requirements. Check lifecycle status as active before finalizing procurement plans.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required with low power constraints. The CMOS input/output structure ensures compatibility with standard logic levels. Consider the 3750 Vrms isolation rating for safety-critical applications. Evaluate the 25 Mb/s data rate against system bandwidth needs. The SOIC-8 package offers space efficiency for dense circuit designs.

Logic Output Optoisolators Part Context

This part belongs to the Broadcom HCPL series of high-speed optocouplers. The series leverages advanced CMOS IC technology to deliver performance comparable to traditional transistor outputs but with significantly lower power consumption. The HCPL-0721 variant specifically targets applications requiring fast switching speeds and robust noise immunity in compact surface-mount packages.

Logic Output Optoisolators Replacement Considerations

Compatible variants within the same family include HCPL-0721-000E and HCPL-0721-060E. These share identical electrical characteristics and pinout configurations. Differences primarily lie in packaging formats and compliance certifications. Verify that any substitute maintains the 25 Mb/s data rate and SOIC-8 form factor.