HCPL-263N-000E

Logic Output Optoisolators Overview

The HCPL-263N-000E is a high-speed optocoupler from the Broadcom HCPL series, featuring two independent channels in an 8-pin PDIP package. It supports a data rate of 10 MBd with typical rise and fall times of 42 ns and 12 ns, respectively. The device utilizes an open collector output configuration capable of sourcing up to 50 mA. Key electrical specifications include a maximum forward voltage of 1.6 V at a forward current of 10 mA, and a reverse voltage rating of 3 V. It provides robust isolation with a rated insulation voltage of 3750 Vrms and operates within a temperature range of -40°C to +85°C.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability supporting 10 MBd data rates for rapid digital communication.
• Dual-channel architecture providing independent isolation paths within a single compact package.
• Open collector output design allowing flexible interfacing with various logic families and voltage levels.

Logic Output Optoisolators Applications

• Industrial networking systems requiring galvanic isolation between diverse voltage domains.
• Digital communication interfaces demanding high common-mode transient immunity.
• Microcontroller-based control circuits isolating low-voltage logic from high-voltage power stages.

Logic Output Optoisolators Procurement Notes

Verify that the specific suffix '000E' corresponds to the non-RoHS compliant version when reviewing datasheets or ordering documentation. Confirm the package type matches the required PCB footprint, as variations exist within the HCPL-263 family. Ensure compatibility with the intended operating temperature range and isolation voltage requirements for the final application environment.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside open-collector output flexibility. Compare against other HCPL-263 variants to ensure the correct RoHS status and package style align with manufacturing constraints. Consider the 3750 Vrms isolation rating for safety compliance in industrial environments where significant potential differences exist between circuit sections.

Logic Output Optoisolators Part Context

This part belongs to the Broadcom HCPL series of high-speed optocouplers, designed for robust signal integrity in noisy environments. The HCPL-263N variant specifically targets applications needing fast switching speeds and reliable isolation. It complements other devices in the portfolio by offering dual-channel functionality in a standard DIP format suitable for through-hole assembly.

Logic Output Optoisolators Replacement Considerations

HCPL-263A-000E

Logic Output Optoisolators FAQ

What is the output configuration of the HCPL-263N-000E?

The device features an open collector output configuration, which allows it to interface with various logic levels by utilizing external pull-up resistors.

Does the HCPL-263N-000E support high common-mode transient immunity?

Yes, the datasheet specifies a common-mode transient immunity (CMTI) of 15 kV/µs, making it suitable for noisy industrial environments.