HCPL2630SM

Logic Output Optoisolators Overview

The HCPL2630SM is a high-speed, dual-channel optocoupler manufactured by onsemi. It features an 850 nm AlGaAs LED coupled to a super-high-speed integrated photodetector logic gate with gated outputs. The device supports data rates up to 10 Mb/s and provides electrical isolation of 5000 Vrms. Key electrical parameters include a typical rise time of 30 ns and fall time of 10 ns. It operates within a temperature range of -40°C to +85°C and dissipates a maximum power of 60 mW.

Logic Output Optoisolators Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• High-speed operation supporting 10 Mbps data transmission
• Gated output design enabling wired-OR functionality
• Superior common-mode noise immunity via internal shielding

Logic Output Optoisolators Applications

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

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'SM' confirms the surface-mount package variant and channel count. Confirm RoHS compliance status through the official datasheet or component markings. Ensure the supplier provides valid traceability documentation for the active manufacturing lot. Cross-reference the ordering part number against the manufacturer's current product change notifications to avoid obsolete stock.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation at 10 Mbps is required in a compact surface-mount footprint. The gated output structure allows for flexible logic interfacing and wired-OR configurations. Verify that the 5000 Vrms isolation rating meets the safety requirements of the target application environment. Consider the -40°C to +85°C operating range for industrial or automotive suitability.

Logic Output Optoisolators Part Context

This device belongs to the HCPL26xx series of high-speed logic gate optocouplers. It utilizes advanced AlGaAs LED technology paired with integrated photodetectors to achieve fast switching speeds. The series is designed for applications demanding reliable digital signal transmission across isolated boundaries with minimal propagation delay.

Logic Output Optoisolators Replacement Considerations

HCPL2630SD (DIP-8 variant)

Logic Output Optoisolators FAQ

What is the function of the gated output?

The gated output allows the photodetector to be enabled or disabled by an external control signal, facilitating wired-OR logic connections and reducing power consumption during inactive states.

How does the device handle common-mode noise?

Internal noise shielding provides excellent common-mode rejection, typically rated at 10 kV/µs, ensuring reliable signal integrity in electrically noisy environments.