HCPL-7601-300E

Logic Output Optoisolators Overview

The HCPL-7601-300E is a high-speed logic output optoisolator from the Broadcom HCPL series. It features a single channel with an open collector output and Schottky clamping for enhanced speed. The device provides a data rate of 10 Mb/s and supports a common mode transient immunity of 1 kV/µs. Key electrical parameters include a forward current of 10 mA, a forward voltage of 1.35 V, and an isolation voltage of 3750 Vrms. Rise and fall times are specified at 24 ns and 10 ns respectively. It operates within a temperature range of -40°C to +85°C and is housed in an 8-pin PDIP Gull Wing package.

Logic Output Optoisolators Feature Summary

• High-speed digital signal transmission capability
• Schottky-clamped open collector output structure
• High common mode transient immunity

Logic Output Optoisolators Applications

• Industrial automation control systems
• Power supply feedback loops
• Signal isolation in noisy environments

Logic Output Optoisolators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as some variants may contain lead. Ensure storage conditions meet semiconductor standards to prevent moisture damage. Check for obsolescence notices or lifecycle changes before finalizing procurement plans.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required with open collector outputs. Consider the 3750 Vrms isolation rating for safety-critical applications. Evaluate the 10 Mb/s data rate against system timing requirements. Ensure the 8-DIP package fits the PCB layout constraints.

Logic Output Optoisolators Part Context

This part belongs to the HCPL family of high-speed optocouplers designed for robust signal isolation. It serves as a bridge between low-voltage logic circuits and higher-voltage domains. The series is known for reliability in industrial and commercial electronic applications requiring galvanic isolation.

Logic Output Optoisolators Replacement Considerations

Direct substitutes may include other HCPL-7601 variants with different packaging suffixes. Verify pinout compatibility and electrical specifications match exactly. Cross-reference with Broadcom's official replacement guide for end-of-life parts.