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  • SN74AHC138PWRE4

SN74AHC138PWRE4

16 Terminations2V~5.5V 16 Pin 74AHC138 Signal switch74AHC Series 8 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHC138PWRE4
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 680
  • Description: 16 Terminations2V~5.5V 16 Pin 74AHC138 Signal switch74AHC Series 8 Outputs1 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 61.887009mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74AHC
JESD-609 Code e4
Pbfree Code yes
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
Packing Method TR
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
Max I(ol) 0.05 A
Power Supply Current-Max (ICC) 0.04mA
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74AHC138PWRE4 Overview


Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).The package is packaged in the manner of Tape & Reel (TR).The mounting method digital switch ic uses is Surface Mount.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 2V~5.5V supply voltage, which gives it a lot of flexibility.With the 74AHC series, the multiplexers are suitable for a diverse range of applications.The basic configuration of this system includes 16 terminations.You can also find related parts by using its logic switch base part number of 74AHC138.The multiplexer is supplied with 3.3V voltage.This turn signal switch consists of 16 component pins.As a result, GULL WING represents the end of the conductors.There is a type of supply Single that is employed in this case.This multiplexer ic is configured with 16 pins.This unit is mounted in the way of Surface Mount.In the AHC/VHC/H/U/V family, the logic switch is included.In the signal multiplexer, there are 8 bits available.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V in order to prevent some unnecessary failures.The power supply of 2/5.5V is provided for mux switch's normal operation.The turn signal switch contains 8 outputs designed to operate.Part number Decoder/Drivers indicates that the digital switch ic is an electronic part.Without the influence of external factors, it consumes 4μA current of multiplexer ic.The multiplexer is equipped with 3 inputs.The signal switching is packaged by TR. The mux switch configuration consists of 1 elements.

SN74AHC138PWRE4 Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 2/5.5V

SN74AHC138PWRE4 Applications


There are a lot of Texas Instruments SN74AHC138PWRE4 Signal Switches / Multiplexers / Decoders applications.

  • Seven segment displays
  • Logic circuits
  • Small scale TV wall
  • Paper plants
  • Enabling block of memory depending on address in memory chips
  • Analog, digital or video signal switching
  • Recording transmission
  • Medical industry
  • RF-based home automation system
  • To select different devices in microprocessor input