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SN74AHC138PWG4

SN74AHC138PWG4

SN74AHC138PWG4

Texas Instruments

16 Terminations 16 Pin Signal switch 1 Functions Min 2V V Max 5.5V V

SOT-23

SN74AHC138PWG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 16
Weight 61.887009mg
PackagingRail/Tube
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Decoder/Drivers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.65mm
Pin Count16
Number of Elements 1
Polarity Inverting
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage2V
Load Capacitance50pF
Propagation Delay13 ns
Quiescent Current4μA
Turn On Delay Time18.5 ns
Family AHC/VHC/H/U/V
Logic Function Decoder, Demultiplexer
Supply Type Single
Bandwidth 110MHz
Logic IC Type OTHER DECODER/DRIVER
High Level Output Current-8mA
Low Level Output Current8mA
Number of Input Lines 3
Number of Output Lines 8
Input Conditioning STANDARD
Length 5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1393 items

SN74AHC138PWG4 Product Details

SN74AHC138PWG4 Overview


The reason it is provided is that the board space can be saved by placing digital switch in the TSSOP.The package is packaged in accordance with Rail/Tube.The basic configuration of this system includes 16 terminations.The multiplexer's system is supplied with a voltage of 3.3V.Currently, this turn signal switch has a total of 16 component pins.A conductor terminates at GULL WING.Its supply type is Single, which is used as the source of power.Currently, it is configured with a 16 pin configuration.This unit is mounted in the way of Surface Mount.The logic switch object belongs to the family of AHC/VHC/H/U/V.In electronic terms, the digital switch ic is classified as part number Decoder/Drivers.Without any external influences, it consumes 4μA current of multiplexer ic at all times.On the multiplexers, 3 input lines are provided for accepting voltage levels.Signal sources consist of output lines of 8.At 85°C, the maximum operating temperature of this signal switch is acceptable.It is recommended that a minimum operating temperature of the multiplexer of -40°C be maintained.In compliance with the applicable device specification, the signal switches has a maximum supply voltage of 5.5V.A minimum supply voltage of 2V is specified for the digital swith in accordance with its applicable specifications.It contains 1 elements in mux switch configuration.For its logic, IC OTHER DECODER/DRIVER is used.

SN74AHC138PWG4 Features


Supplied in the TSSOP package
Adopting a supply type of Single
3 input lines
8 output lines
OTHER DECODER/DRIVER as the logic IC


SN74AHC138PWG4 Applications


There are a lot of Texas Instruments
SN74AHC138PWG4 Signal Switches / Multiplexers / Decoders applications.


  • Data collection system
  • Audio transmission
  • Video transmission
  • Image transmission
  • Recording transmission
  • Combinational circuit
  • Logic gates for other digital devices
  • Signal router
  • Data communication
  • Data bus control

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