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SN7400DR

SN7400DR

Manufacturer No:

SN7400DR

Manufacturer:

Texas Instruments

Description:

IC GATE NAND 4CH 2-INP 14SOIC

Datasheet:

Datasheet

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SN7400DR Specifications

  • Type
    Parameter
  • Current - Quiescent (Max)
    -
  • 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, 15pF
  • Input Logic Level - High
    2V
  • Input Logic Level - Low
    0.8V
  • Current - Output High, Low
    400µA, 16mA
  • Voltage - Supply
    4.75V ~ 5.25V
  • Features
    -
  • Number of Inputs
    2
  • Number of Circuits
    4
  • Logic Type
    NAND Gate
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    7400
The SN7400DR is a well-known integrated circuit chip belonging to the TTL (transistor-transistor logic) series. It is a quad 2-input NAND gate chip, offering four individual NAND gates in a single package. Some of the advantages and application scenarios of SN7400DR integrated circuit chips are as follows:Advantages:1. Versatility: The SN7400DR chip is a versatile component that can be utilized in various digital logic applications due to its ability to perform NAND gate operations.2. Compactness: With four NAND gates packed into a single chip, the SN7400DR allows for increased circuit density, reducing the number of components required in a circuit design.3. Low power consumption: While modern integrated circuits have significantly lower power consumption, the SN7400DR still offers relatively low power requirements compared to other logic families, making it suitable for battery-operated devices.4. Cost-effective: Being a widely used and well-established chip, the SN7400DR is readily available, making it cost-effective for simple digital logic designs.Application scenarios:1. Logical operations: The primary application of the SN7400DR chip is in performing logical operations. By utilizing the NAND gates, it can perform functions like NOT, AND, OR, and combinations thereof. It is commonly used in arithmetic circuits, multiplexers, and basic digital logic circuits.2. Signal processing: The SN7400DR can be utilized in signal processing applications where logical operations on digital signals are required. It finds use in applications like signal filtering, waveform generation, and logic signal control.3. Interface circuits: The chip can be employed in interface circuits, providing logic level conversion between different circuits or devices with different voltage requirements.4. Educational purposes: The simplicity and ubiquity of the SN7400DR make it a suitable chip for educational purposes, helping students understand basic digital logic operations and building blocks of more complex systems.Overall, the SN7400DR integrated circuit chip offers advantages such as versatility, compactness, low power consumption, and cost-effectiveness. Its application scenarios range from basic digital logic operations to signal processing and interface circuits.
SN7400DR Relevant information