HCPL-7601#300

Logic Output Optoisolators Overview

The HCPL-7601#300 is a high-speed optocoupler featuring a single channel with an open collector output. It supports a data rate of 10 Mb/s and provides an isolation voltage of 3750 Vrms. The device operates within a temperature range of -40°C to +85°C, dissipating up to 250 mW. Key electrical parameters include a forward current of 10 mA, forward voltage of 1.35 V, reverse voltage of 3 V, and output current of 50 mA. Switching characteristics are defined by a rise time of 24 ns and a fall time of 10 ns.

Logic Output Optoisolators Feature Summary

• Features Schottky clamped outputs for enhanced switching speed and noise immunity
• Compatible with CMOS and TTL logic families
• Supports wide input current ranges from 2 mA to 10 mA

Logic Output Optoisolators Applications

• High-speed digital signal isolation in industrial control systems
• Data communication interfaces requiring galvanic isolation
• Microprocessor system isolation for noise reduction

Logic Output Optoisolators Procurement Notes

This component is officially classified as obsolete and no longer manufactured by Broadcom Limited. Procurement must rely on secondary market distributors or surplus stock providers. Verify authenticity carefully due to the discontinued status. Ensure the specific suffix matches required packaging or lead-free specifications if applicable to legacy designs.

Logic Output Optoisolators Selection Notes

Select this part only for existing designs requiring its specific pinout and electrical profile. Consider modern equivalents if new production is planned. Evaluate thermal management requirements given the 250 mW power dissipation limit. Confirm that the 10 Mb/s data rate meets system timing constraints before integration into circuit schematics.

Logic Output Optoisolators Part Context

The HCPL-7601 series represents a low-input-current variant within Broadcom's high-speed optocoupler portfolio. It serves as a performance upgrade over standard isolators like the HCPL-2601/11. The #300 suffix typically denotes a specific tape-and-reel packaging configuration for automated assembly processes.

Logic Output Optoisolators Replacement Considerations

Officially documented substitutes include the HCPL-261A-300E. Verify functional compatibility regarding pinout and electrical ratings when transitioning to alternative components.