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SN74LV139ADGVRE4

SN74LV139ADGVRE4

Manufacturer No:

SN74LV139ADGVRE4

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X2:4 16TVSOP

Datasheet:

Datasheet

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SN74LV139ADGVRE4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TVSOP
  • Package / Case
    16-TFSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    12mA, 12mA
  • Independent Circuits
    2
  • Circuit
    1 x 2:4
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    74LV
The 74LV251DB,112 is a specific type of integrated circuit chip known as a multiplexer (MUX). It offers various advantages and can be used in different application scenarios. Here are some advantages and applications of the 74LV251DB,112 chip:Advantages: 1. Low Voltage Operation: The "LV" in the chip's name signifies its low voltage operation. It operates at a low voltage, typically between 1.65V and 5.5V, making it suitable for modern electronic systems that run on lower voltages.2. High Speed: This chip is designed to work at high speeds, making it ideal for applications that require fast data switching or routing. It has a propagation delay of only a few nanoseconds, allowing for quick data transmission.3. Integrated Multiplexer: The 74LV251DB,112 is a 1-of-8 data selector/multiplexer. It can select one of the eight input lines and route it to the output based on the control inputs. The integration of the multiplexer functionality into a single chip simplifies circuit design and reduces component count.4. Wide Operating Temperature Range: The chip is designed to operate over a wide temperature range, typically from -40°C to 125°C. This makes it suitable for various environments and ensures reliable operation even in extreme temperatures.Application Scenarios: 1. Data Routing: The 74LV251DB,112 chip can be used to route data from multiple sources to a single destination. It is commonly used in communication systems, data switches, and networking equipment to switch between different data inputs.2. Address Decoding: In microprocessor-based systems, the chip can be used for address decoding. It helps in selecting a specific memory location or peripheral by decoding the address lines coming from the microprocessor.3. Data Multiplexing: Multiplexers are often used to combine multiple data inputs into a single output. The 74LV251DB,112 chip can be employed in data acquisition systems, logic analyzers, or any application where multiple data sources need to be combined.4. Signal Selection: The chip can be used to select between different analog or digital signals based on control inputs. For example, in audio/video systems, it can be used to switch between different audio or video sources.Overall, the 74LV251DB,112 chip's low voltage operation, high speed, integrated multiplexer functionality, and wide temperature range make it useful in various applications that require data routing, signal selection, and address decoding.
SN74LV139ADGVRE4 Relevant information