NXP Semiconductors


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Datasheet

(Product Specification)
v.2, 23-Feb-90, 8 pages, 85 kB

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Dual 1-of-4 decoder/demultiplexer

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The 74F139 is a high speed, dual 1-of-4 decoder/demultiplexer. This device has two independent decoders, each accepting two binary weighted inputs (A0n, A1n) and providing four mutually exclusive active-Low outputs (Q0n?Q3n). Each decoder has an active-Low Enable (E). When E is High, every output is forced High. The Enable can be used as the Data input for a 1-of-4 demultiplexer application.

Features

  • Demultiplexing capability
  • Two independent 1-of-4 decoders
  • Multifunction capability


Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
N74F139DN74F139D,6029337 394 60602Volume productionSOT109-1
(SO16)
Tube (Signetics)Standard Marking
N74F139DN74F139D,6239337 394 60623Volume productionSOT109-1
(SO16)
Reel Pack, SMD, 13" (Signetics)Standard Marking
N74F139NN74F139N,6029336 504 60602Volume productionSOT38-4
(DIP16)
Tube (Signetics)Standard Marking

Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL Lead-free
N74F139DN74F139D,602N74F139D
week 6, 2004 5,631,78E+081
N74F139DN74F139D,623N74F139D
week 6, 2004 5,631,78E+081
N74F139NN74F139N,602N74F139N
Always Pb-free 5,631,78E+08NA

Quality and reliability disclaimer

Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
N74F139D9337 394 60602  N74F139D,602  0.2800NAARROW ELECTRONICS623 3/16/2010Buy onlinenot available
    NAAVNET ELECTRONICS MARKETING2,600 3/16/2010Buy online 
    JAPANCHIP ONE STOPno 03/17/2010Buy online 
N74F139D9337 394 60623  N74F139D,623  0.2800NAARROW ELECTRONICS623 3/16/2010Buy onlinenot available
    JAPANCHIP ONE STOPno 03/17/2010Buy online 
N74F139N9336 504 60602  N74F139N,602  0.3200NAARROW ELECTRONICS602 3/16/2010Buy onlineOrder samples
    NADIGI-KEY CORPORATION1,463 3/17/2010Buy online 
    NAAVNET ELECTRONICS MARKETING1,050 3/16/2010Buy online 
    JAPANCHIP ONE STOPyes 03/17/2010Buy online 

Block diagrams/pinning

Parametrics/similar products

Type numberPackageDescriptionPropagation Delay(ns)VoltageNo. of PinsLogic Switching LevelsOutput Drive Capability
N74F139DSOT109-1
(SO16)
Dual 2-to-4 Line Decoder/Demultiplexer5.34.5-5.5 V16TTL-1/+20 mA
N74F139NSOT38-4
(DIP16)
Dual 2-to-4 Line Decoder/Demultiplexer5.34.5-5.5 V16TTL-1/+20 mA


Similar products
74F139 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.