HCPL-261A#300

Logic Output Optoisolators Overview

The HCPL-261A#300 is a high-speed optocoupler featuring a single channel with an open collector output. It supports data rates up to 10 Mb/s and provides an isolation voltage of 3750 Vrms. The device operates within a supply voltage range of 4.5V to 5.5V. Key timing parameters include a rise time of 42 ns and a fall time of 12 ns. It utilizes a PDIP-8 Gull Wing surface-mount package.

Logic Output Optoisolators Feature Summary

• High-speed logic output interface for rapid signal transmission
• Open collector output configuration for flexible interfacing
• High common-mode transient immunity for noise rejection

Logic Output Optoisolators Applications

• High-speed digital communication interfaces
• Isolated gate drive circuits
• Data acquisition systems requiring galvanic isolation

Logic Output Optoisolators Procurement Notes

Verify the specific suffix #300 indicates the PDIP-8 Gull Wing surface mount package variant. Confirm RoHS compliance status as indicated in official documentation. Ensure the supplier provides valid datasheets matching Broadcom Limited specifications before finalizing orders.

Logic Output Optoisolators Selection Notes

Select this component when a 10 Mb/s data rate and 3750 Vrms isolation are required in a surface-mount form factor. Compare against the HCPL-261N series for pin-compatible alternatives. Consider the HCPL-2611 if through-hole packaging is preferred instead of the gull-wing style.

Logic Output Optoisolators Part Context

This part belongs to the HCPL-261A family, which offers benefits similar to industry-standard 6N137 devices. The family includes variants like HCPL-2611 and HCPL-261A-320. These components are designed for applications demanding high speed and reliable optical isolation in compact packages.

Logic Output Optoisolators Replacement Considerations

The HCPL-261A-320 is a listed alternative within the same product line. Verify package compatibility and electrical parameter alignment before substitution.