Home / Gates and Inverters / SN74S140N/
SN74S140N

SN74S140N

Manufacturer No:

SN74S140N

Manufacturer:

Texas Instruments

Description:

IC GATE NAND 2CH 4-INP 14DIP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

SN74S140N Specifications

  • Type
    Parameter
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Max Propagation Delay @ V, Max CL
    6ns @ 5V, 150pF
  • Input Logic Level - High
    2V
  • Input Logic Level - Low
    0.8V
  • Current - Output High, Low
    40mA, 60mA
  • Current - Quiescent (Max)
    -
  • Voltage - Supply
    4.75V ~ 5.25V
  • Features
    -
  • Number of Inputs
    4
  • Number of Circuits
    2
  • Logic Type
    NAND Gate
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74S
The SN74S140N is a specific type of integrated circuit chip, known as a dual 4-input NAND gate. It has several advantages and application scenarios, which include:1. Logic Gate Function: The SN74S140N chip is primarily used as a logic gate, specifically a NAND gate. It performs the logical operation of a NAND gate on four input signals, producing a single output signal. This makes it useful in various digital logic applications.2. High-Speed Operation: The SN74S140N chip is designed for high-speed operation, making it suitable for applications that require fast switching and response times. It can handle high-frequency signals and perform logic operations quickly.3. Wide Operating Voltage Range: This chip has a wide operating voltage range, typically from 4.75V to 5.25V. This flexibility allows it to be used in different electronic systems and circuits that operate at various voltage levels.4. Compatibility: The SN74S140N chip is compatible with other TTL (Transistor-Transistor Logic) devices. It can be easily integrated into existing TTL-based circuits and systems, making it a versatile choice for digital logic designs.5. Noise Immunity: The chip has built-in noise immunity, which means it can tolerate and filter out unwanted electrical noise or interference. This makes it reliable in noisy environments and ensures accurate logic operations.Application scenarios for the SN74S140N chip include:1. Digital Logic Design: The chip can be used in various digital logic designs, such as building combinational logic circuits, arithmetic circuits, and memory units. It provides the necessary logic gate functionality for these applications.2. Microprocessor Systems: The SN74S140N chip can be used in microprocessor systems to perform logic operations and interface with other components. It can be used for address decoding, data manipulation, and control signal generation.3. Communication Systems: In communication systems, the chip can be used for signal processing, error detection, and data encoding/decoding. It helps in implementing the necessary logic functions for efficient data transmission and reception.4. Industrial Control Systems: The chip can be utilized in industrial control systems for automation and control purposes. It can perform logic operations to control various devices, sensors, and actuators in industrial environments.5. Educational and Hobbyist Projects: The SN74S140N chip is commonly used in educational settings and hobbyist projects to learn about digital logic and build simple logic circuits. It provides a fundamental building block for understanding and experimenting with digital electronics.Overall, the SN74S140N chip offers high-speed operation, compatibility, and noise immunity, making it suitable for a wide range of digital logic applications in different industries and educational settings.
SN74S140N Relevant information