HCPL-063L-000E

Logic Output Optoisolators Overview

The HCPL-063L-000E is a high-speed logic output optocoupler manufactured by Broadcom Limited. It features two independent channels within an SOIC-8 surface-mount package. The device supports a data rate of 15 MBd and provides an isolation voltage of 3750 Vrms. Key electrical parameters include a forward current of 10 mA, a forward voltage of 1.75 V, and an output current capability of 50 mA per channel. The open collector outputs are Schottky clamped to enhance switching speed. Transition times are specified with a rise time of 45 ns and a fall time of 20 ns. The component operates within a temperature range of -40°C to +85°C and offers a common-mode transient immunity of 10 kV/µs.

Logic Output Optoisolators Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• Schottky-clamped open collector outputs for rapid switching
• High common-mode transient immunity for noise rejection
• Compliant with UL and CSA safety standards

Logic Output Optoisolators Applications

• Industrial networking systems
• General-purpose digital isolation
• Microprocessor system interfacing

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '000E' to ensure compliance with RoHS directives and lead-free manufacturing requirements. Confirm that the SOIC-8 package variant matches the PCB footprint design. Cross-reference the datasheet revision date against the procurement order to ensure all latest electrical characteristics and mechanical dimensions are accounted for in the final assembly specifications.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation with high-speed performance is required. The 15 MBd data rate suits applications needing fast signal transmission across isolated boundaries. Ensure the circuit design accommodates the open collector output configuration and provides appropriate pull-up resistors. Verify that the 3750 Vrms isolation rating meets the safety requirements of the target application environment.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of high-speed optocouplers from Broadcom. It is designed for applications requiring reliable electrical isolation between circuits operating at different voltage levels. The series is widely used in industrial automation and communication interfaces where signal integrity and noise immunity are critical for system stability.

Logic Output Optoisolators Replacement Considerations

Consult official Broadcom substitution guides for verified equivalents. Generic replacements may not match the specific 10 kV/µs CMTI or 15 MBd speed requirements. Ensure any substitute maintains the same pinout and isolation voltage ratings to avoid redesigning the isolation barrier.