HCPL-0708#500

Logic Output Optoisolators Overview

The HCPL-0708#500 is a high-speed optocoupler manufactured by Broadcom Limited, designed for digital signal isolation applications. It features a push-pull output configuration within an 8-pin SOIC package. The device supports data rates up to 15 MBd and operates with a supply voltage range of 4.5V to 5.5V. Key electrical parameters include a common-mode rejection ratio (CMRR) of 76 dB and an input bias voltage (Vos) of 3 mV. It provides an isolation voltage of 3750 Vrms and functions reliably across a temperature range from -40°C to 100°C.

Logic Output Optoisolators Feature Summary

• High-speed digital signal transmission capability
• Push-pull output stage for robust logic interfacing
• Optical isolation barrier for noise immunity

Logic Output Optoisolators Applications

• Industrial control systems
• Communication equipment
• Digital signal isolation interfaces

Logic Output Optoisolators Procurement Notes

Verify the specific suffix #500 corresponds to the required reel packaging format when sourcing. Confirm that the 8-pin SOIC footprint matches the target PCB design constraints. Ensure the operating environment remains within the specified -40°C to 100°C thermal limits to maintain performance integrity.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required between circuits with differing ground potentials. The push-pull output architecture makes it suitable for driving logic inputs directly without additional buffering. Consider the 15 MBd speed rating against system timing requirements to ensure adequate signal fidelity.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of industrial optocouplers produced by Broadcom Limited. It is specifically engineered for applications requiring fast switching speeds and reliable galvanic isolation. The series is widely utilized in environments where electromagnetic interference must be mitigated through optical separation techniques.

Logic Output Optoisolators Replacement Considerations

The HCPL-0708-000E is a comparable variant offering similar logic output isolation characteristics. Verify pin compatibility and package dimensions before substitution to ensure seamless integration into existing designs.