The SN65HVD0x and SN75HVD0x devices are high output RS-485 transceivers that combine a 3-state differential line driver and differential line receiver. They are designed for balanced data transmission and interoperate with ANSI TIA/EIA-485-A and ISO 8482E standards. The driver is designed to provide a minimum differential output voltage of 2.5V into a 54-ohm load to increase noise margin. The devices feature wide common-mode voltage ranges and glitch-free power-up/down protection, making them suitable for party-line applications such as industrial process control networks and building automation.