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PC16550DN/NOPB

PC16550DN/NOPB

Manufacturer No:

PC16550DN/NOPB

Manufacturer:

Texas Instruments

Description:

IC UART WITH FIFO 40-DIP

Datasheet:

Datasheet

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PC16550DN/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    40-DIP
  • Package / Case
    40-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • With Modem Control
    Yes
  • With False Start Bit Detection
    Yes
  • With IrDA Encoder/Decoder
    -
  • With Auto Flow Control
    -
  • Voltage - Supply
    4.5V ~ 5.5V
  • Data Rate (Max)
    1.5Mbps
  • Protocol
    -
  • FIFO's
    16 Byte
  • Number of Channels
    1, UART
  • Features
    -
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PC16550DN/NOPB is a popular integrated circuit chip that is widely used in serial communication applications. Some of the advantages and application scenarios of this chip are:1. High-speed communication: The PC16550DN/NOPB supports high-speed data transfer rates up to 1.5 Mbps, making it suitable for applications that require fast and reliable serial communication.2. FIFO buffer: It features a 16-byte First-In-First-Out (FIFO) buffer, which helps in reducing CPU overhead and improving overall system performance. The FIFO buffer allows data to be stored temporarily, enabling efficient data transfer between the chip and the host system.3. Compatibility: The PC16550DN/NOPB is backward compatible with the widely used 8250 UART (Universal Asynchronous Receiver-Transmitter) standard. This makes it easy to replace older UART chips with the PC16550DN/NOPB without significant changes to the existing system design.4. Error detection and handling: The chip supports various error detection and handling mechanisms, such as parity error detection, framing error detection, and break detection. These features ensure data integrity and help in identifying and handling communication errors.5. Multiple communication channels: The PC16550DN/NOPB supports multiple communication channels, allowing simultaneous communication with multiple devices. This makes it suitable for applications that require communication with multiple peripherals, such as industrial automation, networking equipment, and embedded systems.6. Industrial-grade reliability: The PC16550DN/NOPB is designed to operate in harsh industrial environments, with features like enhanced electrostatic discharge (ESD) protection and wide operating temperature range. This makes it suitable for applications that require reliable and robust serial communication in industrial settings.Some common application scenarios for the PC16550DN/NOPB include:1. Serial communication interfaces: It is commonly used in various serial communication interfaces, such as RS-232, RS-485, and RS-422, for data transfer between devices.2. Embedded systems: The chip is widely used in embedded systems that require serial communication capabilities, such as industrial control systems, medical devices, and automotive electronics.3. Networking equipment: It is used in networking equipment like routers, switches, and modems for serial communication with external devices or for console access.4. Test and measurement instruments: The PC16550DN/NOPB is used in test and measurement instruments that require high-speed and reliable serial communication, such as oscilloscopes, data loggers, and spectrum analyzers.5. Point-of-sale (POS) systems: It is used in POS systems for communication with peripherals like barcode scanners, receipt printers, and cash drawers.Overall, the PC16550DN/NOPB integrated circuit chip offers high-speed, reliable, and versatile serial communication capabilities, making it suitable for a wide range of applications in various industries.
PC16550DN/NOPB Relevant information