74LVC139

Dual 2-to-4 line decoder/demultiplexer

The 74LVC139 is a dual 2-to-4 line decoder/demultiplexer. It has two independent decoders, each accepting two binary weighted inputs (nA0 and nA1) and providing four mutually exclusive outputs (nY0 to nY3) that are LOW when selected. Each decoder has an active LOW input (nE). When nE is HIGH, every output is forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application.

Features

  • Wide supply voltage range from 1.2 V to 3.6 V
  • Inputs accept voltages up to 5.5 V
  • CMOS low power consumption
  • Direct interface with TTL levels
  • Demultiplexing capability
  • Two independent 2-to-4 decoders
  • Multifunction capability
  • Mutually exclusive outputs
  • Output drive capability 50 Ω transmission lines at 125 °C
  • Complies with JEDEC standard:
    • JESD8-7A (1.65 V to 1.95 V)
    • JESD8-5A (2.3 V to 2.7 V)
    • JESD8-C/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-B exceeds 200 V
    • CDM JESD22-C101E exceeds 1000 V
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC139BQProduction1.2 - 3.6CMOS/LVTTL± 242.5low-40~1259515.164DHVQFN16
74LVC139DProduction1.2 - 3.6CMOS/LVTTL± 242.5low-40~1259410.553.8SO16
74LVC139DB
NRND
Not for design in1.2 - 3.6CMOS/LVTTL+/- 242.5low-40~12514842.0SSOP16
74LVC139PWProduction1.2 - 3.6CMOS/LVTTL± 242.5low-40~1251275.056.8TSSOP16

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74LVC139BQ
DHVQFN16
(SOT763-1)
SOT763-1Reel 7" Q1/T1ActiveVC13974LVC139BQ,115
( 9352 738 87115 )
74LVC139D
SO16
(SOT109-1)
SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1Active74LVC139D74LVC139D,118
( 9351 959 90118 )
Bulk PackActive74LVC139D74LVC139D,112
( 9351 959 90112 )
74LVC139DB
NRND

SSOP16
(SOT338-1)
SOT338-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveLVC13974LVC139DB,118
( 9351 960 00118 )
74LVC139PW
TSSOP16
(SOT403-1)
SOT403-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveLVC13974LVC139PW,118
( 9351 960 10118 )
Bulk PackActiveLVC13974LVC139PW,112
( 9351 960 10112 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
74LVC139DB9351960001122018-12-312019-06-3074LVC139DB

    Quality, reliability & chemical content

    Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
    74LVC139BQ74LVC139BQ,11574LVC139BQAlways Pb-free123.83.872.58E811
    74LVC139D74LVC139D,11874LVC139DAlways Pb-free123.83.872.58E811
    74LVC139D74LVC139D,11274LVC139DAlways Pb-free123.83.872.58E811
    74LVC139DB
    NRND
    74LVC139DB,11874LVC139DBweek 12, 200511
    74LVC139PW74LVC139PW,11874LVC139PWweek 10, 2005123.83.872.58E811
    74LVC139PW74LVC139PW,11274LVC139PWweek 10, 2005123.83.872.58E811
    Quality and reliability disclaimer

    Documentation (22)

    File nameTitleTypeDate
    74LVC139Dual 2-to-4 line decoder/demultiplexerData sheet2017-07-20
    AN11009Pin FMEA for LVC familyApplication note2019-01-09
    lvc139lvc139 IBIS modelIBIS model2013-04-07
    nexperia_selection_guide_2019_201901Selection guide 2019. Discretes, Logic and MOSFETsSelection guide2018-12-12
    lvclvc Spice modelSPICE model2013-05-06
    SOT763-1_115DHVQFN16; Reel pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,115 or X Ordering code (12NC) ending 115Packing2016-07-05
    SOT763-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm bodyOutline drawing2018-11-14
    SOT109-1_431SO16; Reel sulfur barrier pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,431 or Z Ordering code (12NC) ending 431Packing2016-08-25
    SOT109-1_118SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-24
    SOT109-1plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm bodyOutline drawing2018-10-18
    SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
    SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT403-1_623TSSOP16; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 623 or HL; Ordering code (12NC) ending 623Packing2013-05-15
    SOT403-1_118TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-08
    SOT403-1_128TSSOP16; Reel pack; SMD, 13", Turned Q4/T2 180 deg product orientation Orderable part number ending ,128 or HP Ordering code (12NC) ending 128Packing2014-10-14
    SOT403-1_653TSSOP16; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 653 or HL; Ordering code (12NC) ending 653Packing2013-05-15
    SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-11-14
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT338-1_431SSOP16; Reel pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,431 or Z Ordering code (12NC) ending 431Packing2016-10-05
    SOT338-1plastic, shrink small outline package; 16 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm bodyOutline drawing2018-10-18
    SSOP-TSSOP-VSO-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

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    Models

    File nameTitleTypeDate
    lvc139lvc139 IBIS modelIBIS model2013-04-07
    lvclvc Spice modelSPICE model2013-05-06

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