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SN74LS145DR

SN74LS145DR

Manufacturer No:

SN74LS145DR

Manufacturer:

Texas Instruments

Description:

IC DECODER 1 X 4:10 16SOIC

Datasheet:

Datasheet

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SN74LS145DR 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
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    -, 80mA
  • Independent Circuits
    1
  • Circuit
    1 x 4:10
  • Type
    Decoder
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74LS
The SN74LS145DR is a 4-line to 16-line decoder/demultiplexer integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The SN74LS145DR can be used as both a decoder and a demultiplexer, providing flexibility in various applications.2. High-speed operation: It operates at a high-speed of 15 ns, making it suitable for time-critical applications.3. Wide input voltage range: It can handle a wide input voltage range of 2V to 6V, allowing compatibility with different logic families.4. Low power consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.5. Compact size: The SN74LS145DR is available in a small package, making it suitable for space-constrained applications.Application scenarios for the SN74LS145DR include:1. Address decoding: It can be used in microprocessor systems to decode address lines and select specific memory or peripheral devices.2. Data demultiplexing: It can be used to demultiplex data from a single input line to multiple output lines, enabling data distribution to different devices or subsystems.3. LED matrix control: The chip can be used to control LED matrices by decoding binary inputs and selecting specific rows/columns to illuminate specific LEDs.4. Data routing: It can be used in data routing applications, where it selects specific data paths based on input signals.5. Signal distribution: The SN74LS145DR can be used to distribute signals to multiple destinations based on the input signal conditions.Overall, the SN74LS145DR is a versatile and high-speed decoder/demultiplexer chip with various applications in digital systems, microprocessors, data routing, and signal distribution.
SN74LS145DR Relevant information