PS9587L2-E3-AX

Logic Output Optoisolators Overview

The PS9587L2-E3-AX is a high-speed optocoupler from the Renesas NEPOC series, featuring a single channel with open collector output. It supports data rates up to 10 Mbps and provides 5000 Vrms isolation voltage. Key electrical parameters include a maximum propagation delay of 75 ns for both rising and falling edges, typical rise and fall times of 20 ns and 10 ns respectively, and a minimum common-mode transient immunity of 15 kV/µs. The device operates within a temperature range of -40°C to +85°C and accepts a maximum forward current of 30 mA with a typical forward voltage of 1.65 V.

Logic Output Optoisolators Feature Summary

• High common-mode transient immunity ensures reliable signal transmission in noisy environments.
• Open collector output configuration allows flexible interfacing with various logic families.
• Compact 8-pin DIP gull-wing package facilitates surface-mount integration.

Logic Output Optoisolators Applications

• Industrial communication interfaces requiring galvanic isolation
• Power supply control circuits with high-speed switching requirements
• Microcontroller input/output isolation in automotive systems

Logic Output Optoisolators Procurement Notes

Verify the specific suffix E3-AX against the manufacturer's latest datasheet to confirm RoHS compliance and packaging details. Ensure the ordering quantity aligns with the reel specifications provided by authorized distributors. Cross-reference the part number with official Renesas documentation to validate availability and lead times before finalizing procurement plans.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside robust noise immunity. The 10 Mbps data rate suits applications needing faster response than standard optocouplers. Verify that the open collector output matches the downstream circuit's pull-up requirements. Confirm that the 5000 Vrms isolation rating meets the safety standards of the target application environment.

Logic Output Optoisolators Part Context

This part belongs to the PS9587 family of high-speed optocouplers designed for demanding industrial and automotive applications. The L2 variant specifically denotes the open collector output type. It is manufactured by Renesas Electronics Corporation and is part of their NEPOC product line, which focuses on providing high reliability and performance in compact packages for modern electronic designs.

Logic Output Optoisolators Replacement Considerations

Consult the official Renesas cross-reference guide for verified substitutes. Generic replacements may not match the specific 15 kV/µs CMTI or 10 Mbps speed characteristics. Ensure any alternative maintains the same 8-DIP gull-wing footprint and electrical ratings to avoid redesigning the PCB layout or isolation barriers.