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MAX249CQH-D

MAX249CQH-D

Manufacturer No:

MAX249CQH-D

Description:

IC TRANSCEIVER FULL 6/10 44PLCC

Datasheet:

Datasheet

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MAX249CQH-D Specifications

  • Type
    Parameter
  • Supplier Device Package
    44-PLCC (16.59x16.59)
  • Package / Case
    44-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Data Rate
    120Kbps
  • Receiver Hysteresis
    500 mV
  • Duplex
    Full
  • Number of Drivers/Receivers
    6/10
  • Protocol
    RS232
  • Type
    Transceiver
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The MAX249CQH-D is a high-speed, low-power, quad RS-485/RS-422 transceiver integrated circuit chip. It offers several advantages and can be applied in various scenarios:1. High-Speed Communication: The MAX249CQH-D supports data rates up to 20Mbps, making it suitable for applications requiring fast and reliable communication over long distances.2. Robust and Reliable Communication: It provides ±15kV ESD protection on the RS-485/RS-422 bus pins, ensuring robust communication in harsh industrial environments.3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered applications or scenarios where power efficiency is crucial.4. Wide Supply Voltage Range: It can operate from a wide supply voltage range of 4.75V to 5.25V, allowing flexibility in different power supply configurations.5. Multiple Transceiver Channels: The MAX249CQH-D integrates four independent transceiver channels, enabling simultaneous communication with multiple devices or networks.Application Scenarios:1. Industrial Automation: The MAX249CQH-D is commonly used in industrial automation systems where reliable and high-speed communication is required between various devices, such as PLCs, sensors, and actuators.2. Building Automation: It can be used in building automation systems to enable communication between different subsystems, such as HVAC, lighting control, and security systems.3. Data Communication Networks: The chip is suitable for applications involving data communication networks, such as Ethernet-to-RS-485/RS-422 converters, where it facilitates the conversion and transmission of data between different protocols.4. Instrumentation and Measurement: It can be utilized in instrumentation and measurement systems to transmit data from sensors or measurement devices to a central control unit, ensuring accurate and reliable data acquisition.5. Automotive Electronics: The MAX249CQH-D can be employed in automotive electronics for communication between various control units, sensors, and actuators, enabling efficient and reliable data exchange.Overall, the MAX249CQH-D integrated circuit chip offers high-speed, low-power, and robust communication capabilities, making it suitable for a wide range of applications requiring reliable data transmission over long distances.
MAX249CQH-D Relevant information