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  • 74AHC139D,118

74AHC139D,118

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


  • Manufacturer: Nexperia USA Inc.
  • Origchip NO: 554-74AHC139D,118
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 264
  • Description: 16 Terminations2V~5.5V 16 Pin 74AHC139 Signal switch74AHC Series 4 Outputs2 Functions(Kg)

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Details

Tags

Parameters
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 Tape & Reel (TR)
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
Supply Voltage-Min (Vsup) 2V
Power Dissipation 500mW
Propagation Delay 18.5 ns
Quiescent Current 4μA
Turn On Delay Time 18.5 ns
Family AHC
Logic Function Decoder, Demultiplexer, Demux
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
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

74AHC139D,118 Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).In this case, it is packaged as Tape & Reel (TR).Digital switch ic uses a Surface Mount mounting method.As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~125°C.The turn signal switch is designed for use with a 2V~5.5V supply voltage, which gives it a lot of flexibility.Several applications are possible for 74AHC series multiplexers.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is 74AHC139, which can also be used to find its logic switch related parts.The turn signal switch is supplied with a voltage of 5V volts.A component pin count of 16 is found on this turn signal switch.A conductor terminates at GULL WING.There is a supply type of Single employed as part of this supply.This multiplexer ic has 16 pins configured.As you can see, it is mounted in the direction of Surface Mount.In the AHC family, the logic switch is included.It is recommended that the minimum supply voltage (Vsup) be kept at 2V to avoid some unnecessary failures.The turn signal switch has 4 outputs designed for operation.It consumes 4μA current of multiplexer ic without external influences.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.On the multiplexers, 2 input lines are provided for accepting voltage levels.

74AHC139D,118 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,118 Applications


There are a lot of Nexperia USA Inc. 74AHC139D,118 Signal Switches / Multiplexers / Decoders applications.

  • Electronically controlled engine system
  • Idle motor
  • A/D converters
  • To select different task for memory in microprocessor memory systems
  • HD surveillance system
  • Time division multiplexing system
  • Data-routing applications
  • Automation system
  • Signal router
  • VGA