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SN74LS90NSR

SN74LS90NSR

Manufacturer No:

SN74LS90NSR

Manufacturer:

Texas Instruments

Description:

LOGIC GATES AND INVERTERS

Datasheet:

Datasheet

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SN74LS90NSR Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SO
  • Package / Case
    14-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.75 V ~ 5.25 V
  • Trigger Type
    Negative Edge
  • Count Rate
    42 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up
  • Logic Type
    Counter, Decade
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    74LS
The SN74LS90NSR is a specific integrated circuit chip that belongs to the 74LS series of logic devices. It is a decade counter/divider with a built-in decoder. Here are some advantages and application scenarios of the SN74LS90NSR:Advantages: 1. Versatility: The SN74LS90NSR can be used as a binary counter, decade counter, or divide-by-N counter, making it suitable for various applications. 2. Compact Size: Being an integrated circuit, it is small in size, which allows for space-saving designs in electronic circuits. 3. Low Power Consumption: The SN74LS90NSR is designed to operate with low power consumption, making it suitable for battery-powered devices. 4. High Speed: It can operate at high clock frequencies, enabling fast counting and dividing operations.Application Scenarios: 1. Frequency Division: The SN74LS90NSR can be used to divide an input frequency by a specific factor. For example, it can be used in digital frequency synthesizers or clock dividers. 2. Digital Counting: It can be used in applications that require counting events or pulses, such as digital clocks, timers, or event counters. 3. Sequential Logic: The SN74LS90NSR can be used as a building block in more complex sequential logic circuits, such as state machines or sequence generators. 4. Digital Displays: It can be used to drive digital displays, such as seven-segment displays, by decoding the counter outputs to control the display segments.These are just a few examples of the advantages and application scenarios of the SN74LS90NSR. Its versatility and compact size make it a popular choice in various digital circuit designs.
SN74LS90NSR Relevant information