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ADM3491ARZ

ADM3491ARZ

Manufacturer No:

ADM3491ARZ

Manufacturer:

Analog Devices Inc.

Description:

IC TRANSCEIVER FULL 1/1 14SOIC

Datasheet:

Datasheet

Delivery:

Payment:

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ADM3491ARZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    3V ~ 3.6V
  • Data Rate
    10Mbps
  • Receiver Hysteresis
    50 mV
  • Duplex
    Full
  • Number of Drivers/Receivers
    1/1
  • Protocol
    RS422, RS485
  • Type
    Transceiver
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The ISL4238EIRZ is a dual transmitter/receiver integrated circuit chip designed for RS-422 and RS-485 communication. Some of the advantages and application scenarios of the ISL4238EIRZ are as follows:1. Enhanced Noise Immunity: The chip features an enhanced receiver input hysteresis and failsafe output, making it highly immune to electromagnetic interference (EMI) and noise. This ensures reliable data transmission over long distances and in noisy industrial environments.2. Dual Transmitter/Receiver: The chip can be used as both a transmitter and a receiver, making it suitable for bidirectional communication applications. It eliminates the need for separate chips for transmitting and receiving signals, reducing overall system cost and complexity.3. ±15kV ESD Protection: The ISL4238EIRZ provides built-in electrostatic discharge (ESD) protection of ±15kV, safeguarding the chip and the connected devices from electrostatic discharges. This feature makes it ideal for use in applications where static electricity discharge is a concern.4. Wide Operating Voltage Range: The chip operates over a wide voltage range from 4.5V to 5.5V, allowing it to be powered by a variety of power sources, including batteries, regulated power supplies, and industrial power systems.5. Industrial Applications: The ISL4238EIRZ is commonly used in industrial automation systems, process control, remote monitoring, and data acquisition systems. Its ruggedized design and noise immunity make it suitable for harsh industrial environments.6. Long-Distance Communication: With RS-422 and RS-485 compatibility, the chip can transmit data over long distances (up to 1200 meters) at high speeds (up to 10Mbps). This makes it ideal for applications that require reliable communication between distant devices or across large manufacturing plants.7. Multiple Device Connectivity: The chip supports multiple device connectivity through RS-485 multidrop networks. It allows several devices to be connected on a single communication line, reducing wiring complexity and overall system cost.8. System Flexibility: The ISL4238EIRZ is compatible with a wide range of microcontrollers, FPGA, and DSP platforms, making it highly versatile and adaptable to different system architectures and designs.In summary, the ISL4238EIRZ offers enhanced noise immunity, bidirectional communication, ESD protection, and wide operating voltage range. It is commonly used in industrial automation, remote monitoring, and data acquisition systems, where reliable long-distance communication and device connectivity are essential.
ADM3491ARZ Relevant information