PS9587L3-E3-AX

Logic Output Optoisolators Overview

The PS9587L3-E3-AX is a single-channel logic output optocoupler from Renesas Electronics. It features an open collector output and provides 5000Vrms isolation voltage with a common mode transient immunity of 15kV/µs. The device supports data rates up to 10Mbps, with typical propagation delays of 75ns for both low-to-high and high-to-low transitions. It operates within a temperature range of -40°C to +85°C and consumes 40mW power dissipation.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability supporting 10Mbps data rates
• Robust electrical isolation with 5000Vrms rating and 15kV/µs common mode transient immunity
• Open collector output configuration suitable for digital logic interfacing

Logic Output Optoisolators Applications

• Industrial communication interfaces requiring galvanic isolation
• Microcontroller input/output isolation in noisy environments
• Signal transmission between different ground potential domains

Logic Output Optoisolators Procurement Notes

Verify the specific suffix E3-AX against official Renesas documentation to confirm RoHS compliance and package type. Ensure the ordering part number matches the required DIP-8 Gull Wing variant. Cross-reference datasheet revisions to confirm current manufacturing status and any recent product change notifications affecting specifications or availability.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside robust noise immunity. The 10Mbps rate suits most standard serial protocols. Verify that the open collector output interface aligns with the receiving circuit's pull-up requirements. Confirm that the 5000Vrms isolation meets the safety standards of the target application environment.

Logic Output Optoisolators Part Context

This device belongs to the PS9587 series of high-speed optocouplers designed for reliable signal transmission across isolated barriers. The series offers various output configurations and isolation ratings to suit diverse industrial and consumer applications. The L3 variant specifically denotes the open collector output type within this family.

Logic Output Optoisolators Replacement Considerations

Consult official Renesas substitution guides for verified equivalents. Generic replacements may not match the 15kV/µs CMTI or 10Mbps speed specifications. Verify pinout compatibility and isolation voltage ratings before substituting.