PS9114-F3-A

Logic Output Optoisolators Overview

The PS9114-F3-A is a high-speed optocoupler manufactured by CEL, featuring an open collector output configuration. It operates with a data rate of 10 Mbps and provides an isolation voltage of 2500 Vrms. The device supports a reverse voltage of 5 V and delivers an output current of 25 mA, with power dissipation rated at 40 mW. It functions within a minimum operating temperature of -40 C and utilizes a 5-SOP package for surface mount applications.

Logic Output Optoisolators Feature Summary

• High common-mode rejection capability for noise immunity
• Integrated signal processing circuit on the output side
• GaAlAs LED input coupled with photodiode detection

Logic Output Optoisolators Applications

• High-speed digital isolation in industrial communication systems
• Signal transmission between microcontrollers and isolated circuits
• Noise-sensitive data transfer in automated control environments

Logic Output Optoisolators Procurement Notes

Verify component authenticity as this part is marked obsolete by major distributors. Confirm substitute availability from authorized sources such as Broadcom Limited. Ensure packaging matches the 5-SOP specification. Check datasheet revisions for any parameter updates before integration into new designs.

Logic Output Optoisolators Selection Notes

Select this component when 10 Mbps speed and 2500 Vrms isolation are required in a compact 5-pin SOP form factor. Consider the open collector output type for compatibility with specific logic levels. Evaluate thermal constraints given the 40 mW power dissipation rating and -40 C minimum operating temperature limit.

Logic Output Optoisolators Part Context

This device belongs to the PS9114 family of high-speed photocouplers designed for robust signal isolation. It combines a GaAlAs LED input with a photodiode and processing circuit to ensure reliable data transmission. The series is engineered for applications demanding high common-mode rejection and fast switching speeds in electrically noisy environments.

Logic Output Optoisolators Replacement Considerations

HCPL-M611-560E from Broadcom Limited is listed as a similar available substitute. Verify pinout compatibility and electrical parameters against the original specifications before implementation.