Home / Gates and Inverters / SN7438DR/
SN7438DR

SN7438DR

Manufacturer No:

SN7438DR

Manufacturer:

Texas Instruments

Description:

IC GATE NAND OPEN 4CH 2IN 14SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

SN7438DR Specifications

  • Type
    Parameter
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Max Propagation Delay @ V, Max CL
    22ns @ 5V, 45pF
  • Input Logic Level - High
    2V
  • Input Logic Level - Low
    0.8V
  • Current - Output High, Low
    -, 48mA
  • Current - Quiescent (Max)
    8.5 mA
  • Voltage - Supply
    4.75V ~ 5.25V
  • Features
    Open Collector
  • Number of Inputs
    2
  • Number of Circuits
    4
  • Logic Type
    NAND Gate
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    7400
The SN7438DR is a specific integrated circuit (IC) chip manufactured by Texas Instruments. It is a quad 2-input NAND buffer/driver with open-drain outputs. Here are some advantages and application scenarios of the SN7438DR IC chip:Advantages: 1. Versatility: The SN7438DR chip can be used as a buffer or a driver, providing flexibility in various applications. 2. Open-drain outputs: The open-drain outputs allow for easy interfacing with other devices, such as microcontrollers or other digital logic circuits. 3. High-speed operation: The SN7438DR chip is designed for high-speed operation, making it suitable for applications that require fast switching times. 4. Wide supply voltage range: It can operate within a wide supply voltage range, typically from 2V to 6V, allowing for compatibility with different power systems.Application scenarios: 1. Digital logic circuits: The SN7438DR chip can be used in digital logic circuits to perform logical operations, such as NAND buffering or driving. 2. Interface with microcontrollers: It can be used to interface microcontrollers with other devices, such as sensors or actuators, by providing buffering or driving capabilities. 3. Signal conditioning: The open-drain outputs of the SN7438DR chip make it suitable for signal conditioning applications, such as level shifting or voltage translation. 4. Communication systems: It can be used in communication systems, such as UART (Universal Asynchronous Receiver-Transmitter) interfaces, to buffer or drive signals between different components.It's important to note that the specific advantages and application scenarios of the SN7438DR chip may vary depending on the requirements of the project or system it is being used in. It is always recommended to consult the datasheet and application notes provided by the manufacturer for detailed information and guidelines on using the chip effectively.
SN7438DR Relevant information