HCPL-260L-300E

Logic Output Optoisolators Overview

The HCPL-260L-300E is a high-speed optocoupler featuring one channel in an 8-pin surface-mount package. It provides a data rate of 15 MBd and supports an isolation voltage of 3750 Vrms. The device utilizes a GaAsP LED input with an open collector output capable of 50 mA current. Key timing parameters include a turn-on time of 45 ns and a common mode transient immunity of 10 kV/µs.

Logic Output Optoisolators Feature Summary

• Integrates a GaAsP light emitting diode with a high gain photo detector for efficient signal transmission
• Features Schottky clamped open collector output to enhance switching speed and noise immunity
• Provides robust electrical isolation with high common mode transient immunity characteristics

Logic Output Optoisolators Applications

• High-speed digital communication interfaces requiring galvanic isolation
• Industrial control systems needing reliable signal transfer across isolated grounds
• Power supply feedback loops for monitoring and regulation

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '300E' to ensure compliance with RoHS standards and tape-and-reel packaging requirements. Confirm that the active status aligns with long-term production plans. Check for any regional distribution restrictions or obsolescence notices from Broadcom Limited before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when a single-channel high-speed interface is required with surface-mount constraints. Ensure the 15 MBd data rate meets system bandwidth needs. Verify that the 3750 Vrms isolation rating satisfies safety regulations for the application environment. Consider the open collector output compatibility with downstream logic levels.

Logic Output Optoisolators Part Context

This part belongs to the HCPL-260L series of high-speed optocouplers designed for demanding digital applications. It offers a compact surface-mount solution compared to through-hole alternatives. The series is engineered for applications requiring fast propagation delays and high reliability in electrically noisy environments.

Logic Output Optoisolators Replacement Considerations

Direct substitutes within the same family may include HCPL-2601 variants, though pinout and speed differences must be verified. Cross-reference datasheets for equivalent isolation voltages and data rates to ensure functional compatibility without redesigning the PCB layout.