Manufacturer Part Number: ISO3082DWR Manufacturer / Brand: TI
Part of Description: ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit Single-Core 480MHz 128KB (128K x 8) FLASH 100-LQFP (14x14) Lead Free Status / RoHS Status: table_img Lead free / RoHS Compliant
Ship From: HK/Shen Zhen Shipment Way: DHL/Fedex/TNT/UPS

Product parameters

Mounting StyleSMD/SMT
Package / CaseSOIC-16
Number of Channels1 Channel
DuplexHalf Duplex
Data Rate20 Mb/s
Minimum Operating Temperature– 40 C
Maximum Operating Temperature+ 85 C
PackagingCut Tape
Factory Pack Quantity2000
SubcategoryInterface ICs
TypeRS-485 Isolated Transceiver
Unit Weight0.006349oz

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    The ISO3082DWR is a digital isolator from Texas Instruments, designed to provide electrical isolation between two parts of a circuit while allowing digital signals to pass through. Some typical applications and use cases for the ISO3082DWR include:

    1. Industrial Automation: Used in industrial control systems to isolate communication interfaces (such as SPI, I2C, UART) between different sections of the equipment, ensuring safety and reliability.
    2. Data Acquisition Systems: Integrated into data acquisition systems to isolate analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), preventing ground loops and improving signal integrity.
    3. Medical Equipment: Applied in medical devices and instruments to isolate sensitive measurement circuits and communication interfaces, ensuring patient safety and preventing electrical interference.
    4. Telecommunications: Used in telecommunications equipment to isolate digital data lines, such as in network routers, switches, and modems, to prevent noise and voltage spikes from affecting data integrity.
    5. Automotive Electronics: Found in automotive applications to isolate communication buses and sensors from high-voltage circuits, ensuring reliable operation and protecting sensitive electronics from electrical disturbances.
    6. Power Supplies: Integrated into power supply designs to provide isolation between different sections of the power supply circuitry, enhancing safety and protecting components from high-voltage transients.
    7. Battery Management Systems: Used in battery management systems (BMS) to isolate communication interfaces between battery packs and control units, ensuring accurate monitoring and management of battery performance.
    8. Renewable Energy: Applied in solar inverters and wind turbine systems to isolate control and communication interfaces, improving reliability and protecting equipment from electrical noise and transient voltages.

    The ISO3082DWR digital isolator offers high-speed data transmission, low power consumption, and robust isolation performance, making it suitable for various applications where electrical isolation and signal integrity are critical.