HCPL-260L-300

Logic Output Optoisolators Overview

The HCPL-260L-300 is a high-speed logic output optocoupler featuring a single channel with an open collector output. It offers a data rate of 15 MBd and supports supply voltages of 2.7V to 3.6V or 4.5V to 5.5V. The device provides an isolation voltage of 3750 Vrms and a common mode transient immunity of 10 kV/µs. Key timing parameters include a rise time of 45 ns and a fall time of 20 ns. The forward current maximum is 20 mA, with a forward voltage of 1.75 V. It operates within a temperature range of -40°C to 85°C.

Logic Output Optoisolators Feature Summary

• Integrates a GaAsP LED with a high-gain photodetector for optical coupling
• Features Schottky clamping on the output stage to enhance switching speed
• Provides high common mode transient immunity for noise rejection

Logic Output Optoisolators Applications

• High-speed digital signal isolation in communication interfaces
• Isolation of control signals in industrial automation systems
• Gate driving applications requiring fast switching times

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '300' indicates the surface-mount gull-wing package variant. Confirm that the component meets RoHS requirements if applicable to your project specifications. Ensure the supplier provides official datasheets to validate the 15 MBd data rate and 3750 Vrms isolation ratings before integration into the design.

Logic Output Optoisolators Selection Notes

Select this component when a single-channel high-speed isolation solution is required with a 15 MBd data rate. It is suitable for applications needing 3750 Vrms isolation and 10 kV/µs CMTI. Consider the surface-mount gull-wing package for PCB space constraints. Verify that the input current and supply voltage ranges align with the system's logic levels and power budget.

Logic Output Optoisolators Part Context

This part belongs to the HCPL-260L series of high-speed optocouplers from Broadcom Limited. The series combines AlGaAs LEDs with integrated photodetectors to achieve fast propagation delays. The HCPL-260L-300 specifically denotes the surface-mount version with gull-wing leads, differing from through-hole variants like the HCPL-2601.

Logic Output Optoisolators Replacement Considerations

Direct substitutes may include other 15 MBd single-channel optocouplers with similar isolation ratings. Check pinout compatibility and package dimensions for surface-mount replacement. Verify that alternative components meet the same 3750 Vrms isolation and 10 kV/µs CMTI requirements.