HCPL-2430-500E

Logic Output Optoisolators Overview

The HCPL-2430-500E is a high-speed logic output optocoupler manufactured by Broadcom Limited. It features two independent channels within an 8-pin PDIP Gull Wing package. The device supports a data rate of 40 Mb/s and provides 3750 Vrms insulation voltage. Key electrical parameters include a typical rise time of 20 ns, fall time of 10 ns, forward current of 1 mA, and forward voltage of 1.3 V. Output specifications comprise an open collector type with 25 mA output current capability. Power dissipation is rated at 350 mW, operating between 0°C and +70°C.

Logic Output Optoisolators Feature Summary

• Provides high-speed signal transmission with a 40 Mb/s data rate for efficient digital communication.
• Ensures circuit safety through robust 3750 Vrms isolation between input and output sections.
• Delivers precise logic-level outputs via open collector configuration for direct interface compatibility.

Logic Output Optoisolators Applications

• Industrial networking systems requiring reliable signal isolation
• Digital communication interfaces demanding high-speed data transfer
• Circuit isolation between diverse voltage levels in electronic designs

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '500E' to confirm reel packaging and RoHS compliance status as indicated by manufacturer documentation. Confirm that the PDIP-8 gull wing package matches the target PCB footprint requirements. Ensure the 40 Mb/s speed rating aligns with system timing constraints. Cross-reference the 3750 Vrms isolation rating against applicable safety standards for the intended application environment.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required alongside high-speed digital signaling capabilities. The open collector output necessitates external pull-up resistors for proper logic level generation. Consider the 350 mW power dissipation limit during thermal analysis. Verify that the 1 mA forward current requirement fits within the driving source capabilities of the upstream circuitry.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of high-speed optocouplers from Broadcom Limited. It is designed for applications requiring fast response times and reliable galvanic isolation. The device integrates infrared LED and photodetector technologies on a single substrate to achieve compact form factor performance.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Broadcom resources for qualified alternatives if this specific model is unavailable.

Logic Output Optoisolators FAQ

What is the maximum data rate supported by the HCPL-2430-500E?

The device supports a data rate of 40 Mb/s.

Does the HCPL-2430-500E have one or two channels?

It contains two independent channels.

What is the isolation voltage rating of this optocoupler?

The insulation voltage is rated at 3750 Vrms.