TIDA-00193, RS-485 Interface with Integrated 1.8V Level-Shift Capability

使用 Texas Instruments 的 SN65HVD01DRC 的参考设计

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TIDA-00193 Image (Sheet 1 of 2)
TIDA-00193 Schematic (Sheet 2 of 2)
Image 1 / 2

供应商

Texas Instruments
  • 应用类别
    界面
  • 产品类别
    RS-485接口

相关文件

依据最终产品

  • Communications and Telecom
  • Telecom Infrastructure

说明

  • TIDA-00193, RS-485 Interface with Integrated 1.8V Level-Shift Capability. This circuit demonstrates the implementation of a low power, RS-485 transceiver with selectable data rate and flexible I/O logic levels. A dual-output LDO allows for operation with either 1.8V or 3.3V interface logic levels. A slew rate selection pin allows for driver slew rate control, enabling low-speed data transmission (250 kbps) over long distances, or high-speed data transmission (20 Mbps) over shorter bus lengths

主要特色

  • Interface Standards
    RS-485
  • Isolated Voltage
    4|16 KV
  • Data Rate
    0.25|20 Mbps
  • Input Voltage
    3.3 V
  • Functions
    Line Transmitter/Receiver

Featured Parts (4)

Featured Parts
零件编号 供应商 类别 说明
TLV7103318DSET Texas Instruments Linear Regulators LDO Regulator Pos 1.8V3.3V 0.2A/0.2A 6-Pin WSON T/R 买入
TLV7103318DSER Texas Instruments Linear Regulators LDO Regulator Pos 1.8V3.3V 0.2A/0.2A 6-Pin WSON T/R 买入
SN65HVD01DRCR Texas Instruments Bus Line Transceivers Single Transmitter/Receiver RS-422/RS-485 10-Pin VSON EP T/R 买入
SN65HVD01DRCT Texas Instruments Bus Line Transceivers Single Transmitter/Receiver RS-485 10-Pin VSON EP T/R 买入

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