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CD74HC238MT

CD74HC238MT

Manufacturer No:

CD74HC238MT

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X3:8 16SOIC

Datasheet:

Datasheet

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CD74HC238MT Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    2V ~ 6V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HC
The CD74HC238MT is a 3-to-8 line decoder/demultiplexer integrated circuit (IC) chip. It has several advantages and application scenarios, which are as follows:Advantages: 1. Versatility: The CD74HC238MT can be used as a decoder or demultiplexer, making it suitable for a wide range of applications. 2. High-speed operation: It has a high-speed operation with propagation delays as low as 12 ns. 3. Wide supply voltage range: The chip can operate at a wide range of supply voltages, typically from 2 to 6 volts, making it compatible with various power supply systems. 4. High noise immunity: With its built-in Schmitt-trigger inputs, the chip offers robust noise immunity, providing reliable operation in noisy environments. 5. Low power consumption: It consumes low power, making it suitable for battery-powered or low-power applications. 6. Compatibility: The IC is compatible with other TTL (Transistor-Transistor Logic) integrated circuits, making it easy to integrate with existing systems.Application Scenarios: 1. Address decoding: The CD74HC238MT can be used for address decoding in microprocessors and memory systems, enabling the selection of specific memory locations based on address inputs. 2. Data demultiplexing: It can be used to demultiplex data from a single input line into multiple output lines. This is useful in applications where data needs to be distributed to different devices or components based on a selection signal. 3. Circuit selection: With its ability to decode binary signals into several output lines, the chip can be used for circuit selection in various applications, such as multiplexers, digital selectors, and control systems. 4. Input/output expansion: The IC can be employed to expand the number of input/output lines in digital systems, where a limited number of input/output pins are available on the microcontroller or microprocessor. By using multiple CD74HC238MT chips, the number of input/output lines can be significantly increased. 5. Logic functions: The chip can be used to perform various digital logic functions, such as signal routing, data distribution, and address decoding, supporting the overall digital circuit design.Overall, the CD74HC238MT chip offers versatility, high-speed operation, and compatibility, making it a suitable choice for various applications requiring address decoding, data demultiplexing, circuit selection, input/output expansion, and digital logic functions.
CD74HC238MT Relevant information