ZHCSOO2B December 2022 – March 2024 THVD2410V , THVD2412V , THVD2450V , THVD2452V
PRODUCTION DATA
THVD24xxV transceivers have extended bus fault protection compared to standard RS-485 devices. Transceivers that operate in rugged industrial environments are often exposed to voltage transients greater than the -7 V to +12 V defined by the TIA/EIA-485A standard. To protect against such conditions, the generic RS-485 devices with lower absolute maximum ratings requires expensive external protection components. To simplify system design and reduce overall system cost, THVD24xxV devices are protected up to ±70 V without the need for any external components.