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SN74ALS259DR

SN74ALS259DR

Manufacturer No:

SN74ALS259DR

Manufacturer:

Texas Instruments

Description:

IC 8BIT ADDRESSBLE LATCH 16-SOIC

Datasheet:

Datasheet

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SN74ALS259DR Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Current - Output High, Low
    400µA, 8mA
  • Delay Time - Propagation
    2ns
  • Independent Circuits
    1
  • Voltage - Supply
    4.5V ~ 5.5V
  • Output Type
    Standard
  • Circuit
    1:8
  • Logic Type
    D-Type, Addressable
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74ALS
The SN74ALS259DR is a 8-bit addressable latch integrated circuit chip. Some of the advantages and application scenarios of this chip are as follows:Advantages: 1. Addressable latch: The chip has 8 addressable latches, which means each latch can be individually controlled using the address inputs. This allows for efficient data storage and retrieval.2. High-speed operation: The SN74ALS259DR operates at high speeds, making it suitable for applications that require fast data processing.3. Wide operating voltage range: The chip can operate within a wide voltage range, typically between 4.5V and 5.5V. This flexibility makes it compatible with various power supply systems.4. Output enable control: The chip has an output enable pin that allows the user to enable or disable the outputs. This feature provides additional control over the data flow.Application scenarios: 1. Address decoding: The SN74ALS259DR can be used in address decoding circuits to select specific memory locations or peripheral devices based on the address inputs. This is commonly used in microprocessors and memory systems.2. Data storage and retrieval: The chip's addressable latches can be used to store and retrieve data in various applications, such as data buffers, registers, and data multiplexing/demultiplexing circuits.3. Digital control systems: The chip can be used in digital control systems where multiple inputs need to be latched and processed simultaneously. This includes applications like industrial automation, robotics, and digital signal processing.4. Addressable LED displays: The chip can be used to control addressable LED displays, where each latch can control the state of an individual LED. This is commonly used in large-scale displays, scoreboards, and signage.5. Data routing and switching: The chip can be used in data routing and switching applications, where the address inputs determine the path of data flow. This is useful in communication systems, network switches, and multiplexers.Overall, the SN74ALS259DR integrated circuit chip offers flexibility, speed, and control in various applications that require addressable latch functionality.
SN74ALS259DR Relevant information