Model:ADM2484EBRWZ-REEL7
ADM2484EBRWZ-REEL7 is an isolated RS-485/RS-422 transceiver product launched by Analog Devices. It integrates signal isolation, differential driver and receiver using the iCoupler® technology, and is suitable for industrial communication scenarios. Its main functions and features include:
High isolation performance: Supports ±15 kV ESD protection (HBM), complies with ANSI TIA/EIA RS-485-A-1998 and ISO 8482:1987(E) standards.
Flexible configuration: Supports half-duplex/full-duplex communication, data rate 500 kbps, and the bus end can connect 256 nodes.
Wide voltage compatibility: Power supply on the logic side is 3.3 V or 5 V, the bus side requires isolation of 3.3 V power supply, and it has current limiting and thermal shutdown protection.
Industrial-grade reliability: High common-mode transient immunity (>25 kV/µs), suitable for industrial field networks and multi-point data transmission systems.
This device is packaged in a 20-pin SOIC format (REEL7 is in reel packaging), and is suitable for applications such as PLCs, smart meters, and medical equipment for isolated communication requirements.