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SN74HCT138PWRE4

SN74HCT138PWRE4

Manufacturer No:

SN74HCT138PWRE4

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X3:8 16TSSOP

Datasheet:

Datasheet

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SN74HCT138PWRE4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    4mA, 4mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HCT
The SN74HCT138PWRE4 is a 3-to-8 line decoder/demultiplexer integrated circuit chip. It offers several advantages and find application in various scenarios:Advantages: 1. Versatility: The chip can be used as both a decoder and a demultiplexer, allowing it to perform multiple conversion tasks. 2. High-speed operation: It operates at high speeds, making it suitable for applications requiring quick data processing. 3. Low power consumption: The chip operates at lower power levels, resulting in reduced energy consumption. 4. Wide operating voltage range: It can operate within a wide voltage range, making it compatible with a variety of systems. 5. Multiple inputs and outputs: It offers 3 binary select inputs, allowing for a wide range of possible combinations and enabling complex decoding and demultiplexing. 6. Noise immunity: The HCT logic family provides improved noise immunity, making the chip more reliable in noisy environments.Application scenarios: 1. Address decoding: The chip is commonly used to decode address inputs in microprocessors, memory systems, and digital systems where multiple devices need to be addressed. 2. Memory expansion: It can be used to expand the number of memory locations accessible by a microcontroller or microprocessor by decoding the address inputs and enabling the appropriate memory chip. 3. Data routing: The chip can be utilized to route data from a single source to multiple destinations by demultiplexing the data signals based on select inputs. 4. Control circuitry: It finds applications in control circuitry, such as selecting specific control signals based on input conditions or implementing complex logical functions. 5. Digital demultiplexing: It can be used to demultiplex a single digital input into multiple outputs based on select inputs, allowing for the distribution of data to multiple locations.Overall, the SN74HCT138PWRE4 chip offers versatility, high-speed operation, low power consumption, and noise immunity, making it suitable for a wide range of applications that require address decoding, data routing, and demultiplexing functions in digital systems.
SN74HCT138PWRE4 Relevant information