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DM74LS293N

DM74LS293N

Manufacturer No:

DM74LS293N

Manufacturer:

National Semiconductor

Description:

IC BINARY COUNTER 4-BIT 14DIP

Datasheet:

Datasheet

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DM74LS293N Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-PDIP
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.75 V ~ 5.25 V
  • Trigger Type
    Negative Edge
  • Count Rate
    20 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up
  • Logic Type
    Binary Counter
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74LS
The DM74LS293N is a specific integrated circuit (IC) chip that belongs to the LS family of TTL (Transistor-Transistor Logic) chips. While I don't have access to the specific datasheet for this chip, I can provide you with some general information about the advantages and application scenarios of TTL IC chips.Advantages of TTL IC chips like the DM74LS293N include:1. Compatibility: TTL chips are compatible with a wide range of digital systems and devices, making them versatile for various applications.2. Speed: TTL chips are known for their fast switching speeds, which makes them suitable for applications that require high-speed digital signal processing.3. Robustness: TTL chips are designed to be robust and reliable, making them suitable for use in harsh environments.4. Availability: TTL IC chips have been widely used for several decades, so they are readily available and can be easily sourced.As for the specific application scenarios of the DM74LS293N, it is a 4-bit binary ripple counter chip. Counter chips are commonly used in digital circuits for various purposes, such as:1. Frequency Division: The DM74LS293N can be used to divide an input frequency by a factor of 16, making it useful in applications that require frequency division.2. Timing and Sequencing: Counter chips can be used to generate precise timing signals or to sequence events in a digital system.3. Address Generation: In some cases, counter chips can be used to generate addresses for memory or other devices in a digital system.4. Control and Synchronization: Counter chips can be used to control and synchronize the operation of other digital components in a system.It's important to note that the specific application scenarios of the DM74LS293N may vary depending on the requirements of the circuit or system it is being used in. It is always recommended to refer to the datasheet and consult the manufacturer's guidelines for detailed information on the chip's features and recommended applications.
DM74LS293N Relevant information