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  • CD74HC139MT

CD74HC139MT

16 Terminations2V~6V 16 Pin 74HC139 Signal switch74HC Series 4 Outputs2 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD74HC139MT
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 155
  • Description: 16 Terminations2V~6V 16 Pin 74HC139 Signal switch74HC Series 4 Outputs2 Functions(Kg)

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Details

Tags

Parameters
Contact Plating Gold
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 -55°C~125°C
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Type Decoder/Demultiplexer
Subcategory Decoder/Drivers
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 4.5V
Base Part Number 74HC139
Pin Count 16
Number of Outputs 4
Number of Elements 2
Circuit 1 x 2:4
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 4
Throw Configuration DP4T
Propagation Delay 220 ns
Quiescent Current 8μA
Turn On Delay Time 220 ns
Family HC/UH
Logic Function Decoder, Demultiplexer
Current - Output High, Low 5.2mA 5.2mA
Supply Type Single
Bandwidth 28MHz
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height Seated (Max) 1.75mm
Length 9.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD74HC139MT Overview


As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).As a result, it is packaged in a way that is referred to as Tape & Reel (TR).As far as mounting is concerned, digital switch ic uses Surface Mount.In the multiplexers, the analog IC is indicated by Decoder/Demultiplexer.As long as the operating temperature is -55°C~125°C, turn signal switch will not be influenced by external factors.With a supply voltage of 2V~6V, designers have greater flexibility of digital controlled switch.Since they are members of the 74HC series, they can be used in a wide variety of applications.Among its basic features are 16 terminations.There is a base part number of 74HC139 which can also be used in order to locate the logic switch that are related to this item.In multiplexer's system, 4.5V is the voltage supplied.In this turn signal switch, there are 16 component pins.A conductor terminates at GULL WING.This supply type employs Single.This multiplexer ic is configured with 16 pins.The mount is in Surface Mount.Among the family of HC/UH the logic switch is a member.There are 4 bits in signal multiplexer.Keep Vsup at 2V to avoid unnecessary failures.The maximal supply voltage (Vsup) should be kept at 6V to avoid some unnecessary failures.This turn signal switch has 4 outputs designed for its operation.Decoder/Drivers is a category for the digital switch ics.In the absence of external influences, it consumes 8μA current of multiplexer ic.The switches packaging is based on TAPE AND REEL.It contains 2 elements in mux switch configuration.

CD74HC139MT Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single

CD74HC139MT Applications


There are a lot of Texas Instruments CD74HC139MT Signal Switches / Multiplexers / Decoders applications.

  • Video transmission
  • Data communication
  • Data-routing applications
  • Night vision cameras
  • Electronics industry
  • Arithmetic Logic Units
  • Audio transmission
  • Microprocessor memory systems
  • To select different devices in microprocessor output
  • To select different task for memory in microprocessor memory systems