HCPL062NR2

Logic Output Optoisolators Overview

The HCPL062NR2 is a high-speed, dual-channel optocoupler from onsemi's HCPL series. It features two independent channels with open-collector logic outputs, providing electrical isolation between input and output circuits. The device operates within a temperature range of -40°C to +85°C and utilizes an 8-pin SOIC package. Key electrical parameters include a data rate of 10 Mb/s, an isolation voltage of 3750 Vrms, and a common-mode transient immunity (CMTI) of 25 kV/µs. Typical rise and fall times are 50 ns and 12 ns, respectively.

Logic Output Optoisolators Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• High common-mode transient immunity for noise rejection
• Open-collector logic outputs for flexible interfacing

Logic Output Optoisolators Applications

• Industrial communication bus isolation
• Data acquisition systems
• Power supply feedback loops

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'R2' against the manufacturer's current datasheet to confirm packaging details such as reel or cut tape specifications. Ensure compatibility with the target PCB footprint, specifically the 8-SOIC wide package dimensions. Cross-reference the component marking with official identification guides to prevent counterfeit substitution during sourcing.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required at speeds up to 10 Mb/s. The open-collector output configuration allows for easy level shifting to various logic families. Consider the 3750 Vrms isolation rating for safety compliance in mains-connected applications. Verify that the 25 kV/µs CMTI meets the noise environment requirements of the specific system design.

Logic Output Optoisolators Part Context

This part belongs to the HCPL0601/HCPL062 family of high-speed optocouplers designed for robust digital signal transmission. It serves as a bridge between low-voltage control logic and higher-voltage power stages. The series is characterized by fast switching speeds and high reliability, making it suitable for demanding industrial and commercial environments requiring galvanic isolation.

Logic Output Optoisolators Replacement Considerations

Check for HCPL062N variants without the R2 suffix if packaging differences exist. Verify pinout compatibility with single-channel alternatives like HCPL0601 if channel count can be reduced. Confirm that substitute parts meet the same 10 Mb/s data rate and 3750 Vrms isolation voltage specifications.