HCPL-0300-000E

Logic Output Optoisolators Overview

The HCPL-0300-000E is a high-speed optocoupler featuring an 820 nm AlGaAs LED and integrated high-gain photodetector. It offers a data rate of 8 Mb/s with low input current requirements. The device provides 3750 Vrms isolation voltage and operates within a temperature range of -40°C to +85°C. Key electrical parameters include a forward current of 1 mA, forward voltage of 1.3 V, reverse voltage of 3 V, output current of 25 mA, power dissipation of 40 mW, rise time of 40 ns, and fall time of 20 ns.

Logic Output Optoisolators Feature Summary

• Combines an 820 nm AlGaAs photon emitting diode with an integrated high gain photon detector for efficient signal transmission.
• Features unique diffusion junction manufacturing that enables fast rise and fall times even at low drive currents.
• Provides high insulation voltage capability suitable for demanding isolation applications.

Logic Output Optoisolators Applications

• RS-232-C interface circuits
• Ground loop elimination systems

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '000E' against official Broadcom documentation to confirm RoHS compliance and lead-free status. Ensure the SOIC-8 package variant matches your PCB footprint requirements. Cross-reference the datasheet revision date to validate the listed electrical characteristics and thermal limits before finalizing component selection.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside minimal input current consumption. The open collector output type necessitates appropriate external pull-up resistor configuration. Verify that the 8 Mb/s data rate aligns with system timing constraints and that the 3750 Vrms isolation rating meets safety standards for the target application environment.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of high-speed optocouplers manufactured by Broadcom Limited. It utilizes advanced AlGaAs technology to achieve superior performance compared to standard infrared devices. The series is designed for robust signal transmission across isolated boundaries in industrial and communication equipment.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.