PS9601L

Logic Output Optoisolators Overview

The PS9601L is a single-channel logic output optocoupler manufactured by CEL. It features an open-drain output configuration and supports data rates up to 10 Mbps. The device provides a minimum isolation voltage of 5000 Vrms and exhibits high common-mode transient immunity. Designed for surface-mount applications, it utilizes an 8-lead Gull-wing plastic package. Key electrical characteristics include a maximum forward current of 30 mA and a typical propagation delay time of 50 ns.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability with 10 Mbps data rate support
• Robust electrical isolation with 5000 Vrms insulation voltage rating
• Open-drain output interface suitable for digital logic interfacing
• Surface-mount construction in an 8-lead Gull-wing package

Logic Output Optoisolators Applications

• Computer peripheral interfaces
• Digital communication systems requiring galvanic isolation
• Industrial control circuits with high noise environments

Logic Output Optoisolators Procurement Notes

Verify the specific manufacturer designation as sources list both Renesas and CEL for this part number. Confirm RoHS compliance status, as some records indicate lead-containing variants. Check component availability since listings suggest obsolete or restricted stock conditions. Ensure the package type matches the required surface-mount footprint before ordering.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required within a compact surface-mount form factor. The open-drain output necessitates appropriate pull-up resistor selection for the target logic voltage level. Verify thermal management requirements against the specified operating temperature range. Consider the 5000 Vrms isolation barrier for safety-critical circuit separation needs.

Logic Output Optoisolators Part Context

This component belongs to the family of high-speed photocouplers designed for reliable digital signal transmission across isolated barriers. It serves as a bridge between low-voltage logic circuits and higher-voltage domains. The technology leverages LED-to-photodetector coupling to maintain signal integrity while preventing ground loops and protecting sensitive electronics from voltage spikes.

Logic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other 10 Mbps logic output optocouplers in 8-SMD packages if direct replacement is necessary.