ADF7021BCPZ-RL7

The ADM4850ARZ-REEL7 is a high-performance, differential line transceiver designed for use in RS-485 and RS-422 communication networks. This transceiver offers a robust and reliable solution for multipoint data transmission, making it ideal for a wide range of industrial and commercial applications.

One of the key features of the ADM4850ARZ-REEL7 is its half-duplex communication capability. This allows the transceiver to transmit and receive data on the same differential pair of wires, but not simultaneously. The transceiver is equipped with separate enable inputs for the driver and receiver, providing flexible control over data transmission and reception.

The ADM4850ARZ-REEL7 also features a slew-rate limited driver output, which helps to reduce electromagnetic interference (EMI) and data errors caused by reflections from improperly terminated buses. This ensures clean and accurate data transmission, even in noisy environments.

In addition, the transceiver has a true fail-safe receiver input feature. When the inputs are open or shorted, the receiver outputs a logic high level, ensuring that the receiver outputs are in a known state before communication begins and when communication ends. This provides additional reliability and safety in critical applications.

The ADM4850ARZ-REEL7 is housed in a compact 8-pin SOIC package, making it easy to integrate into various electronic systems. It operates over a wide temperature range, from -40°C to +85°C, and supports a data rate of up to 115 kbps. The transceiver is fully specified over the commercial and industrial temperature ranges and is compliant with EIA RS-485 and RS-422 standards.

Furthermore, the ADM4850ARZ-REEL7 has a maximum supply current of 5 μA in shutdown mode, helping to minimize power consumption when the transceiver is not in use. The transceiver also has a 1/8-unit-load receiver input impedance, allowing up to 256 transceivers to be connected on a single bus.

Overall, the ADM4850ARZ-REEL7 is a versatile and reliable differential line transceiver that offers a high degree of performance and protection against EMI. Its compact packaging, wide operating temperature range, and support for RS-485 and RS-422 standards make it suitable for a wide range of applications, including industrial automation, data acquisition systems, and more.