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  1. Arithmetic logic unit - Wikipedia

    In computing, an arithmetic logic unit (ALU) is a combinational digital circuit that performs arithmetic and bitwise operations on integer binary numbers. [1][2] This is in contrast to a …

  2. What is an arithmetic logic unit (ALU) and how does it work?

    May 16, 2025 · An arithmetic logic unit (ALU) is a part of a central processing unit (CPU) that carries out arithmetic and logic operations. The ALU takes the input operands and an …

  3. What Is an Arithmetic Logic Unit (ALU)? Meaning ... - Spiceworks

    Apr 24, 2023 · Arithmetic logic unit (ALU) is defined as a circuit board embedded within a computer’s central processing unit (CPU), which performs mathematical and logical operations …

  4. ALU Functions and Bus Organization - GeeksforGeeks

    Oct 13, 2025 · The Arithmetic Logic Unit (ALU) and the Data Path are core components that enable the CPU to execute instructions and manage data efficiently. These components work …

  5. Arithmetic logic unit | History, Working, Operations, & Facts

    An arithmetic logic unit (ALU) is a key component of a computer’s central processing unit (CPU), performing arithmetic and logic operations on integer binary numbers.

  6. Arithmetic Logic Unit in Digital Electronics

    Arithmetic Logic Unit abbreviated as ALU is considered as the engine or heart of every central processing unit (CPU). ALU is basically a combination logic circuit that can perform arithmetic …

  7. Arithmetic Logic Unit | What Is Arithmetic And Logic Unit ? | ALU

    An Arithmetic Logic Unit (ALU) is a fundamental component of a computer’s central processing unit (CPU). It is responsible for performing arithmetic operations (such as addition, subtraction, …

  8. Arithmetic Logic Unit (ALU): How Computers Perform Calculations

    Feb 11, 2025 · What is an Arithmetic and Control Unit (ALU)? An arithmetic and logic unit is a key component of a computer’s CPU. It is a digital combinational circuit embedded inside the CPU …

  9. Arithmetic Logic Unit | Baeldung on Computer Science

    Jul 25, 2024 · In this tutorial, we’re going to look at how the arithmetic logic unit (ALU) works and how computers calculate through the ALU. We’ll also use logic gates to build a simple ALU.

  10. What Is an Arithmetic Logic Unit (ALU)? - Engineer Fix

    4 days ago · The Arithmetic Logic Unit (ALU) is the digital circuit within a computer’s central processing unit (CPU) responsible for executing all fundamental calculations and logical …