HCPL-7720#060

Logic Output Optoisolators Overview

The HCPL-7720#060 is a high-speed CMOS optocoupler featuring a single channel with a data rate of 25 MBd. It provides 3750 Vrms isolation voltage and operates within a temperature range starting from -40°C. Key electrical parameters include a forward current of 10 mA, forward voltage of 5 V, and output current of 10 mA. The device exhibits propagation delays of 40 ns maximum for both low-to-high and high-to-low transitions. Power dissipation is rated at 150 mW, with rise and fall times of 9 ns and 8 ns respectively.

Logic Output Optoisolators Feature Summary

• High-speed CMOS technology enabling 25 MBd data rates
• Integrated push-pull output stage for robust signal integrity
• VDE certified insulation for enhanced safety compliance

Logic Output Optoisolators Applications

• Industrial networking systems requiring galvanic isolation
• Data acquisition systems with significant voltage differences
• Microprocessor-based control circuits

Logic Output Optoisolators Procurement Notes

Verify the specific suffix #060 to confirm VDE certification status, as this designation indicates regulatory compliance distinct from standard variants. Ensure the PDIP-8 package type matches the target PCB footprint requirements. Cross-reference the manufacturer's latest change notifications to confirm active status and any potential pinout or parameter updates before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside strict safety standards. The 25 MBd speed suits applications needing rapid data transmission across isolated boundaries. Consider the 3750 Vrms isolation rating for environments with high common-mode transient immunity needs. The CMOS input/output interface ensures compatibility with standard logic families without additional buffering.

Logic Output Optoisolators Part Context

This part belongs to Broadcom’s HCPL-7720 series of fast optocouplers designed for demanding industrial applications. The series emphasizes reliability and performance in noisy electrical environments. The #060 variant specifically addresses regions requiring VDE certification for isolation barriers. It serves as a critical interface between low-voltage control logic and high-voltage power stages.

Logic Output Optoisolators Replacement Considerations

HCPL-7720#300 is a documented alternative within the same family offering similar functional characteristics.