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MC74HC139AD

MC74HC139AD

MC74HC139AD

Rochester Electronics, LLC

16 Terminations2V~6V Signal switch74HC Series 2 Functions

SOT-23

MC74HC139AD Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature-55°C~125°C
PackagingTube
Series 74HC
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Terminal Finish TIN LEAD
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 2
Supply Voltage 4.5V
[email protected] Reflow Temperature-Max (s) 30
Pin Count16
JESD-30 Code R-PDSO-G16
Qualification StatusNot Qualified
Circuit 1 x 2:4
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Family HC/UH
Current - Output High, Low 5.2mA 5.2mA
Output Polarity INVERTED
Propagation Delay (tpd) 175 ns
Voltage Supply SourceSingle Supply
Independent Circuits 2
Input Conditioning STANDARD
Height Seated (Max) 1.75mm
Length 9.9mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
In-Stock:3506 items

MC74HC139AD Product Details

MC74HC139AD Overview


This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.Tube represents its packaging.Mounting is performed using Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.By keeping the operating temperature at -55°C~125°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 2V~6V supply voltage, which gives it a lot of flexibility.Several applications are possible for 74HC series multiplexers.As parts of its basic configuration, 16 terminations are desgined.The voltage supplied for multiplexer's system is 4.5V.multiplexer's systemA component pin count of 16 is found on this turn signal switch.GULL WING is used as the point at which the conductors come to an end as part of this formula.The logic switch is a member of the HC/UH family.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 6V so as to avoid some unnecessary failures.

MC74HC139AD Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package

MC74HC139AD Applications


There are a lot of Rochester Electronics, LLC MC74HC139AD Signal Switches / Multiplexers / Decoders applications.

  • Textile mills
  • Used to connect a single source to multiple destinations
  • Memory chips
  • War field flying robot with a night vision flying camera
  • Paper plants
  • GLAN
  • Telephone network
  • Data collection system
  • Image transmission
  • Enabling different functions units in microprocessor instruction decoding

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