Renesas has a rich interface history dating back to the 1970s. Renesas' interface devices can enhance serial ports with IEC 61000 enhanced ESD protection, overvoltage protected transceivers, high-speed transceivers, low voltage and low power, low cost transceivers, and multiprotocol configurations. Our RS-485, RS-422 and RS-232 isolated and non-isolated transceivers are used by the biggest names in industrial process control, including data communication for Industrial Internet of Things (IIoT) networks; telecommunications; and hundreds of different applications.

文档和下载

文档标题 其他语言 类型 文档格式 文件大小 日期
应用指南 &白皮书
An Overview of Electromagnetic and Lightning Induced Voltage Transients 应用文档 PDF 677 KB
R15AN0002: RS-485 Transient Protection in Industrial DC-Supply Buses 应用文档 PDF 178 KB
RS-485收发器教程 English 白皮书 PDF 474 KB
AN1991: Isolating RS-485 Interfaces with High-Speed Digital Optocouplers 应用文档 PDF 513 KB
RS-485 Isolator Raises the Bar for Bus Node Designs 白皮书 PDF 437 KB
Boost PROFIBUS RS-485 Robustness with GMR Isolation 白皮书 PDF 307 KB
AN1990: RS-485 Transceivers in J1708 Physical Layer Applications of Heavy Duty Vehicles 应用文档 PDF 826 KB
AN1988: Isolated RS-485 Repeaters, the Backbone of Industrial Long Haul Networks 应用文档 PDF 769 KB
AN1987: RS-485 External Fail-Safe Biasing for Isolated Long Haul Buses 应用文档 PDF 443 KB
AN1986: External Fail-Safe Biasing of RS-485 Networks 应用文档 PDF 582 KB
AN1985: Transient Protection for the Standard RS-485 Transceiver: ISL3152E 应用文档 PDF 335 KB
AN1989: RS-422 vs RS-485: Similarities and Key Differences 应用文档 PDF 440 KB
AN1977: Transient Voltage Suppressors: Operation and Features 应用文档 PDF 365 KB
AN1980: Ground Potential Differences: Origin and Remedies 应用文档 PDF 375 KB
AN1978: Surge Protection for Intersil's Standard RS-485 Transceivers 应用文档 PDF 369 KB
AN1976: Important Transient Immunity Tests for RS-485 Networks 应用文档 PDF 338 KB
AN1979: Surge Protection simplified with Intersil's Overvoltage Protected (OVP) Transceivers 应用文档 PDF 500 KB
AN1973: GMR Isolators in IEC61010-1 Edition 3 Systems 应用文档 PDF 213 KB
AN1971: GMR In Isolation 应用文档 PDF 218 KB
AN1972: Giant-Magneto-Resistance as Digital Isolation Technology 应用文档 PDF 296 KB
其他
R15ZZ0002: Calculating the Power Dissipation of an RS-485 Driver Others PDF 150 KB
R15ZZ0001: Calculating the Power Dissipation of an RS-422 Driver Others PDF 165 KB
TB506: Functional Principles of RS-485 Drivers and Receivers Others PDF 156 KB
TB509: Detecting Bus Signals Correctly with Failsafe Biased RS-485 Receivers Others PDF 240 KB
TB511: The Unit Load Concept Others PDF 253 KB
TB510: Transmitting Full-Duplex Data over Single Twisted Pair Cable Others PDF 500 KB