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SN75C3221DB

SN75C3221DB

Manufacturer No:

SN75C3221DB

Manufacturer:

Texas Instruments

Description:

IC TRANSCEIVER RS232

Datasheet:

Datasheet

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SN75C3221DB Specifications

  • Type
    Parameter
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Voltage - Supply
    -
  • Data Rate
    -
  • Duplex
    -
  • Number of Drivers/Receivers
    -
  • Protocol
    -
  • Type
    -
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    *
The SN75C3221DB is a popular integrated circuit chip that offers several advantages and finds applications in various scenarios:1. UART Communication: The SN75C3221DB is a Quad RS-232 line driver and receiver chip that enables UART communication between electronic devices. It provides four channels, allowing multiple devices to communicate simultaneously.2. Voltage Level Shifting: This chip can handle voltage level shifting, allowing it to interface between devices operating at different voltage levels. It supports both logic level shifting (TTL/CMOS to RS-232) and RS-232 voltage level shifting.3. ESD Protection: The SN75C3221DB provides built-in electrostatic discharge (ESD) protection, safeguarding connected devices from voltage spikes and electrostatic events.4. Compact Design: This chip comes in a compact D package, which makes it suitable for space-constrained applications such as handheld devices, embedded systems, and small form factor designs.5. Low Power Consumption: The SN75C3221DB operates at low power levels, making it ideal for battery-powered devices and other power-sensitive applications.6. Industrial Applications: With its robust design and ESD protection, the SN75C3221DB is commonly used in industrial automation, control systems, and other harsh environments where reliability and ruggedness are essential.7. Serial Communication: This chip facilitates serial communication between devices, making it well-suited for applications such as networking equipment, industrial sensors, POS systems, and data acquisition systems.8. Automotive Electronics: The SN75C3221DB's ESD protection and wide temperature range make it suitable for automotive electronics, including car navigation systems, infotainment systems, and diagnostic tools.9. Hardware Interfaces: It can be used as an interface chip in various electronic devices, such as modems, printers, routers, and industrial machinery, enabling communication with serial-based peripherals.Overall, the advantages of the SN75C3221DB integrated circuit chip include its UART capabilities, voltage level shifting, ESD protection, compact design, low power consumption, and suitability for industrial and automotive applications.
SN75C3221DB Relevant information