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  • 74AHC139D,112

74AHC139D,112

16 Terminations2V~5.5V 16 Pin 74AHC139 Signal switch74AHC Series 4 Outputs2 Functions


  • Manufacturer: Nexperia USA Inc.
  • Origchip NO: 554-74AHC139D,112
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 638
  • Description: 16 Terminations2V~5.5V 16 Pin 74AHC139 Signal switch74AHC Series 4 Outputs2 Functions(Kg)

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Details

Tags

Parameters
Quiescent Current 4μA
Turn On Delay Time 18.5 ns
Family AHC
Logic Function Decoder, Demultiplexer
Current - Output High, Low 8mA 8mA
Supply Type Single
Number of Input Lines 2
Voltage Supply Source Single Supply
Height Seated (Max) 1.75mm
Length 9.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Factory Lead Time 4 Weeks
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~125°C
Packaging Tube
Published 2008
Series 74AHC
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Decoder/Demultiplexer
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74AHC139
Pin Count 16
Number of Outputs 4
Operating Supply Voltage 5V
Circuit 1 x 2:4
Polarity Inverting
Voltage 5V
Propagation Delay 18.5 ns

74AHC139D,112 Overview


Providing this information in the 16-SOIC (0.154, 3.90mm Width) enables digital switch board space to be saved.The package is in the form of Tube.In terms of mounting, digital switch ic uses the method of Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.When the operating temperature is kept at -40°C~125°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 2V~5.5V voltage.Since they are members of the 74AHC series, they can be used in a wide variety of applications.There are 16 terminations included in its basic configuration.The base part number is 74AHC139, which is also useful when looking up signal switch's related components.In multiplexer's system, 5V is the voltage supplied.In this turn signal switch, there are 16 components that can be connected to each pin.At the end of a conductor, it uses GULL WING as the point where the conductor ends.As a type of supply, Single is employed.It is configured with 16 pins.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch is a member of the family of AHC.There are 4 outputs designed for the operation of the turn signal switch.Without any external influences, it consumes 4μA current of multiplexer ic at all times.Supply voltages of 5V can provide reliable performance of the multiplexers.In order to accept voltage levels, the multiplexers have input lines 2 on the board.

74AHC139D,112 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 input lines

74AHC139D,112 Applications


There are a lot of Nexperia USA Inc. 74AHC139D,112 Signal Switches / Multiplexers / Decoders applications.

  • Night vision cameras
  • GLAN
  • Speed synchronization of multiple motors in industries
  • Automatic Monitoring systems
  • Seven segment displays
  • Data communication
  • Computer memory
  • Memory chips
  • Data demultiplexing
  • VGA