HCPL2630S

Logic Output Optoisolators Overview

The HCPL2630S is a dual-channel high-speed logic gate output optocoupler featuring an 850nm AlGaAS LED coupled to a super-high-speed integrated photodetector logic gate. It operates with a data rate of 10 Mbps and provides 2500 Vrms isolation voltage. The device utilizes open-collector outputs with Schottky clamping, supporting a maximum forward current of 30 mA and an output current of 50 mA per channel. It functions within a temperature range of -40°C to +85°C and is housed in an 8-pin DIP package.

Logic Output Optoisolators Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• High-speed logic gate output enabling 10 Mbps data transmission
• Open-collector output configuration allowing wired-OR functionality
• Integrated Schottky clamping to prevent saturation and enhance switching speed

Logic Output Optoisolators Applications

• Power management systems requiring galvanic isolation
• Motor drive and control circuits
• Industrial automation interfaces
• Computer peripheral communication links

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'S' indicates the PDIP-8 through-hole package variant distinct from surface-mount versions like 'SD'. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability varies by region. Ensure the procurement order matches the exact part number to avoid confusion with single-channel equivalents or different isolation ratings.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation at 10 Mbps is required with open-collector logic outputs. It is suitable for applications needing wired-OR capability and robust noise immunity via internal shielding. Consider the 2500 Vrms isolation rating for safety requirements. Verify that the DIP-8 package fits the PCB layout constraints compared to surface-mount alternatives.

Logic Output Optoisolators Part Context

This device belongs to the HCPL26xxM series of high-speed optocouplers manufactured by onsemi. It shares functional similarities with other members of the family but is distinguished by its dual-channel configuration and specific packaging. The series is designed for applications demanding fast digital signal transfer across isolated boundaries.

Logic Output Optoisolators Replacement Considerations

The manufacturer recommends HCPL26xxM series parts as new design equivalents. Verify pinout compatibility and electrical parameters such as CMTI and propagation delay before substituting.