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74HC259D

74HC259D

Manufacturer No:

74HC259D

Description:

IC 8BIT ADDRESSABLE LATCH 16SOIC

Datasheet:

Datasheet

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74HC259D Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Delay Time - Propagation
    22ns
  • Independent Circuits
    1
  • Voltage - Supply
    2V ~ 6V
  • Output Type
    Standard
  • Circuit
    1:8
  • Logic Type
    D-Type, Addressable
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74HC
The 74HC259D is a high-speed Si-gate CMOS device with a 8-bit addressable latch, designed for general-purpose storage applications in digital systems. It has the following advantages:1. High-speed operation: The 74HC259D operates at high speeds, making it suitable for applications where fast data storage and retrieval are required.2. Addressable latch: It features an 8-bit addressable latch, allowing individual bits to be set or reset using address inputs. This enables more flexible storage and retrieval of data.3. Output enable inputs: The chip has outputs that can be enabled or disabled using output enable inputs. This feature allows for easy control of data flow and reduces power consumption when outputs are not required.4. Low power consumption: The 74HC259D operates at low power supply voltages, making it suitable for battery-powered applications and other low-power devices.Application scenarios of the 74HC259D include:1. Data storage: The chip can be used to store data in various digital systems, such as microcontrollers, programmable logic devices, and memory interfaces. It provides a simple and efficient way to store and retrieve data.2. Address decoding: The addressable latch feature of the chip makes it suitable for address decoding applications. It can be used to decode specific memory addresses or control signals in digital systems.3. Data multiplexing: The chip can be used as a multiplexer, allowing multiple data inputs to be switched and selected based on the address inputs. This is useful in applications where multiple data sources need to be selected or switched.4. Data buffering: The 74HC259D can be used as a buffer to retain and control the propagation of data signals. It helps to isolate and drive signals between different sections of a digital circuit, improving signal integrity and reducing noise.Overall, the 74HC259D is a versatile integrated circuit chip with multiple applications in digital systems, providing efficient data storage, address decoding, and signal control capabilities.
74HC259D Relevant information