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XR19L220IL40-F

XR19L220IL40-F

Manufacturer No:

XR19L220IL40-F

Manufacturer:

MaxLinear, Inc.

Description:

IC UART/TXRX RS232 40QFN

Datasheet:

Datasheet

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XR19L220IL40-F Specifications

  • Type
    Parameter
  • Supplier Device Package
    40-QFN (6x6)
  • Package / Case
    40-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • With Modem Control
    Yes
  • With False Start Bit Detection
    Yes
  • With IrDA Encoder/Decoder
    -
  • With Auto Flow Control
    Yes
  • Voltage - Supply
    3.3V ~ 5.5V
  • Data Rate (Max)
    250kbps
  • Protocol
    RS232
  • FIFO's
    16 Byte
  • Number of Channels
    1, UART
  • Features
    Internal Oscillator, Timer/Counter
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    -
The XR19L220IL40-F is an integrated circuit (IC) chip designed by Exar Corporation. It is a dual-channel UART (Universal Asynchronous Receiver/Transmitter) with integrated RS-232 transceivers. Here are some advantages and application scenarios of this IC chip:Advantages: 1. Dual-channel UART: The XR19L220IL40-F provides two independent UART channels, allowing simultaneous communication with multiple devices. 2. Integrated RS-232 transceivers: The IC chip includes integrated RS-232 transceivers, eliminating the need for external components and simplifying the design. 3. Low power consumption: The XR19L220IL40-F is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Wide operating voltage range: The IC chip can operate within a wide voltage range, typically from 3.0V to 5.5V, providing flexibility in various applications. 5. Small form factor: The XR19L220IL40-F is available in a compact 40-pin QFN package, saving board space and enabling integration into space-constrained designs.Application scenarios: 1. Industrial automation: The XR19L220IL40-F can be used in industrial automation systems to enable communication between various devices, such as sensors, actuators, and control units. 2. Point-of-sale (POS) systems: The IC chip can be utilized in POS systems to facilitate data transfer between the main processing unit and peripherals like barcode scanners, receipt printers, and cash drawers. 3. Networking equipment: The XR19L220IL40-F can be integrated into networking equipment, such as routers, switches, and modems, to provide serial communication capabilities. 4. Medical devices: The IC chip can be employed in medical devices that require reliable and efficient serial communication, such as patient monitoring systems or diagnostic equipment. 5. Embedded systems: The XR19L220IL40-F can be used in various embedded systems, including smart meters, home automation systems, or automotive applications, where UART communication is required.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and specifications of the target system.
XR19L220IL40-F Relevant information