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SN74AHC138DG4 SN74AHC138DG4

815-SN74AHC138DG4

Manufacturer:

Texas Instruments

Product Number:

815-SN74AHC138DG4

Description:

SN74AHC138DG4 Overview


Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tube method.For mounting, dig

Datasheet:

-

Description:

SN74AHC138DG4 Overview


Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tube method.For mounting, digital switch ic uses the method Surface Mount.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.Designers have greater flexibility when digital controlled switch operates at a 2V~5.5V supply voltage.These multiplexers are members of the 74AHC series, which provide extensive application potential.The basic configuration includes 16 terminations.There is a base part number 74AHC138 that can be used to locate signal switch's related components as well.In this case, 3.3V is the voltage supplied to the multiplexer's system.There are 16 component pins in this turn signal switch.As the end of conductors, it uses GULL WING.There is a supply type of Single employed as part of this supply.A total of 16 pins are configured on this board.As you can see, it is mounted in the direction of Surface Mount.The logic switch is a member of the AHC/VHC/H/U/V family.Signal multiplexer consists of 8 bits.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 2V.Vsup (maximum supply voltage) should be kept as 5.5V to prevent unnecessary failures.There is a power supply provided for the mux switch's normal operation of 2/5.5V.This turn signal switch has 8 outputs designed for its operation.The part belongs to the Decoder/Drivers category of signal switches.Not being affected by the external factors, consumes 4μA current of multiplexer ic.In this multiplexer, there is a total of 3 inputs.In mux switch configuration, there are 1 elements.

SN74AHC138DG4 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2/5.5V

SN74AHC138DG4 Applications


There are a lot of Texas Instruments SN74AHC138DG4 Signal Switches / Multiplexers / Decoders applications.

  • Decimal decoder
  • Make half adder
  • Robotic vehicles
  • Relay
  • To select different devices in microprocessor input
  • Enabling block of memory depending on address in memory chips
  • Home automation system
  • Combinational circuit
  • Computer memory
  • To select different devices in microprocessor output


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SN74AHC138DG4 information

Specifications
ACL Staticide Inc SN74AHC138DG4 technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc SN74AHC138DG4
  • Type
    Parameter
  • Factory Lead Time
    6 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    16-SOIC (0.154, 3.90mm Width)
  • Number of Pins
    16
  • Weight
    141.690917mg
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tube
  • Series
    74AHC
  • JESD-609 Code
    e4
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    16
  • ECCN Code
    EAR99
  • Type
    Decoder/Demultiplexer
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Decoder/Drivers
  • Technology
    CMOS
  • Voltage - Supply
    2V~5.5V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    3.3V
  • Base Part Number
    74AHC138
  • Pin Count
    16
  • Number of Outputs
    8
  • Number of Elements
    1
  • Circuit
    1 x 3:8
  • Polarity
    Inverting
  • Supply Voltage-Max (Vsup)
    5.5V
  • Power Supplies
    2/5.5V
  • Supply Voltage-Min (Vsup)
    2V
  • Load Capacitance
    50pF
  • Number of Bits
    8
  • Propagation Delay
    13 ns
  • Quiescent Current
    4μA
  • Turn On Delay Time
    18.5 ns
  • Family
    AHC/VHC/H/U/V
  • Logic Function
    Decoder, Demultiplexer
  • Number of Inputs
    3
  • Current - Output High, Low
    8mA 8mA
  • Supply Type
    Single
  • Bandwidth
    110MHz
  • Voltage Supply Source
    Single Supply
  • Input Conditioning
    STANDARD
  • Height
    1.58mm
  • Length
    9.9mm
  • Width
    3.91mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
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