HCPL-063N-000E

Logic Output Optoisolators Overview

The HCPL-063N-000E is a high-speed dual-channel optocoupler from the Broadcom HCPL series, housed in an 8-pin SOIC package. It features DC input and open collector logic output with Schottky clamping. Key electrical parameters include a data rate of 10 Mb/s, isolation voltage of 3750 Vrms, and common mode transient immunity of 15 kV/µs. Typical rise and fall times are 42 ns and 12 ns respectively. The device operates within a temperature range of -40°C to +85°C, supports a maximum forward current of 20 mA, and delivers an output current of 50 mA per channel.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability supporting up to 10 Mb/s data rates for efficient digital communication.
• Integrated Schottky clamping on the open collector output to minimize storage time and enhance switching speed.
• Robust noise immunity characterized by a minimum common mode transient immunity of 15 kV/µs.
• Dual-channel configuration providing independent signal isolation within a compact surface-mount package.

Logic Output Optoisolators Applications

• Industrial automation control systems requiring reliable signal isolation
• Data communication interfaces such as RS-232 or RS-485 transceivers
• Power supply feedback loops for voltage regulation and monitoring
• Microprocessor I/O expansion and digital logic interfacing

Logic Output Optoisolators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels to ensure compliance with RoHS standards and UL/CSA certifications. Confirm that the specific suffix matches the required pinout and performance specifications. Request batch-specific test reports if applicable for critical industrial applications. Ensure proper handling procedures are followed during storage and assembly to maintain device integrity and prevent electrostatic discharge damage.

Logic Output Optoisolators Selection Notes

Select this component when high-speed data transfer is required alongside strong noise immunity in compact designs. The dual-channel architecture suits applications needing multiple isolated signals in limited space. Consider the open collector output type for flexible voltage level translation. Evaluate thermal management requirements given the power dissipation limits. Compare against single-channel alternatives if only one isolated path is necessary to optimize board space and cost efficiency.

Logic Output Optoisolators Part Context

This device belongs to the HCPL series of high-speed optocouplers manufactured by Broadcom Limited. The series is designed for demanding digital isolation applications where speed and reliability are paramount. The HCPL-063N variant specifically offers dual-channel isolation with enhanced transient immunity characteristics compared to standard logic isolators, making it suitable for noisy industrial environments.

Logic Output Optoisolators Replacement Considerations

HCPL-0631-000E

Logic Output Optoisolators FAQ

What is the typical common mode transient immunity of the HCPL-063N-000E?

The device provides a minimum common mode transient immunity of 15 kV/µs, ensuring reliable operation in high-noise environments.

Does the HCPL-063N-000E support AC input signals?

No, the HCPL-063N-000E is designed for DC input signals only. Variants like the HCPL-0631-500E support AC/DC inputs.

What is the output configuration of this optocoupler?

The output is an open collector type with integrated Schottky clamping to reduce storage time and improve switching performance.