The ACPL-331J-500E is a 16-pin SOIC (Small Outline Integrated Circuit) transceiver manufactured by Broadcom. It is an optocoupler logic-out push-pull type, featuring 1 channel. It is designed for high-speed point-to-point digital data communication and is used in a variety of applications, such as switches, routers, modems, embedded systems, medical systems, and more. It has a high degree of isolation, low distortion, and low propagation delay in a compact package. The ACPL-331J-500E is designed for industrial and commercial applications and offers low power consumption, high reliability, and long life.