HCPL-4562-300E

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-4562-300E is a single-channel high-speed optocoupler from the Broadcom HCPL series, housed in an 8-pin DIP package. It features a DC input with a maximum forward voltage of 1.6V and a maximum input current of 12mA. The device provides an isolation voltage of 3750Vrms and operates within a temperature range of -40°C to 85°C. Key electrical parameters include a minimum and maximum current transfer ratio of 45%. It complies with UL 1577, IEC/EN/DIN EN 60747-5-2, and CSA standards.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides wide bandwidth isolation for analogue signals
• High-speed performance suitable for video applications
• Single-channel configuration with transistor output

Transistor, Photovoltaic Output Optoisolators Applications

• Analogue signal isolation
• Video signal transmission
• RF audio receiver circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix (e.g., 300E) against official datasheets to confirm packaging type and compliance certifications. Ensure the component matches the required isolation voltage and operating temperature range for the target application. Cross-reference manufacturer part numbers to avoid confusion with similar HCPL series variants that may have different pinouts or electrical characteristics.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-bandwidth isolation for analogue or video signals is required. Consider the 8-pin DIP package constraint and the 3750Vrms isolation rating. Evaluate the 45% current transfer ratio against circuit gain requirements. Verify compatibility with the system's operating temperature range of -40°C to 85°C and ensure the DC input interface aligns with the driving source.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the Broadcom HCPL series, which includes various high-speed optocouplers designed for industrial and communication applications. The HCPL-4562 variant specifically targets analogue and video signal processing where high bandwidth and reliable isolation are critical. It is distinct from logic-output optocouplers in the same family.

Transistor, Photovoltaic Output Optoisolators FAQ

What is the primary function of the HCPL-4562-300E?

It is a high-speed optocoupler designed to provide wide bandwidth isolation for analogue and video signals.

Does the HCPL-4562-300E support digital logic outputs?

No, it features a transistor output suitable for analogue signal transmission rather than digital logic levels.