SN74LVC157A Status: ACTIVE

Quadruple 2-Line To1-Line Data Selector / Multiplexer


      
         
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Datasheet

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 SN54LVC157A SN74LVC157A
Voltage Nodes(V)3.3, 2.7  3.3, 2.7, 2.5, 1.8  
Vcc range(V)2.0 to 3.6  1.65 to 3.6  
Input LevelTTL/CMOS  TTL/CMOS  
Output LevelLVTTL  LVTTL  
Output Drive(mA)-24/24  -24/24  
Output2S  2S  
From2  2  
To1  1  
Technology FamilyLVC  LVC  
tpd max(ns)8.2  8.1  
RatingMilitary  Catalog  
 SamplesSamples
 InventoryInventory

Other qualified versions of SN74LVC157A

Version Part Number Definition
Automotive SN74LVC157A-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Enhanced Product SN74LVC157A-EP Supports Defense, Aerospace and Medical Applications
Military SN54LVC157A QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

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  • Product Information

    Features

    • Operate From 1.65 V to 3.6 V
    • Specified From -40°C to 85°C, -40°C to 125°C, and -55°C to 125°C
    • Inputs Accept Voltages to 5.5 V
    • Max tpd of 5.2 ns at 3.3 V
    • Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25°C
    • Typical VOHV (Output VOH Undershoot) > 2 V at VCC = 3.3 V, TA = 25°C
    • Latch-Up Performance Exceeds 250 mA Per JESD 17
    • ESD Protection Exceeds JESD 22
      • 2000-V Human-Body Model (A114-A)
      • 200-V Machine Model (A115-A)
      • 1000-V Charged-Device Model (C101)

    DESCRIPTION/ORDERING INFORMATION

    These quadruple 2-line to 1-line data selectors/multiplexers are designed for 1.65-V to 3.6-V VCC operation.

    The 'LVC157A devices feature a common strobe (G) input. When G is high, all outputs are low. When G is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The devices provide true data.

    Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment.

        

    Pricing / Packaging / CAD Design Tools / Samples

    PricePackagingCAD Design ToolsSamples
    DeviceStatusTemp (oC)Replaced ByPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierFootprintsSamples
    SN74LVC157ADACTIVE-40 to 85 0.26 | 1kuSOIC (D) | 16 View 40 | TUBE Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ADBLEOBSOLETE-40 to 85SN74LVC157ADBR SSOP (DB) | 16 View   Download CAD Format for this FootprintReplaced by SN74LVC157ADBR
    SN74LVC157ADBRACTIVE-40 to 85 0.24 | 1kuSSOP (DB) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157ADBRG4ACTIVE-40 to 85 0.24 | 1kuSSOP (DB) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157ADE4ACTIVE-40 to 85 0.26 | 1kuSOIC (D) | 16 View 40 | TUBE Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ADG4ACTIVE-40 to 85 0.26 | 1kuSOIC (D) | 16 View 40 | TUBE Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ADRACTIVE-40 to 85 0.24 | 1kuSOIC (D) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157ADRE4ACTIVE-40 to 85 0.24 | 1kuSOIC (D) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157ADRG4ACTIVE-40 to 85 0.24 | 1kuSOIC (D) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157ADTACTIVE-40 to 85 0.35 | 1kuSOIC (D) | 16 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ADTE4ACTIVE-40 to 85 0.35 | 1kuSOIC (D) | 16 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ADTG4ACTIVE-40 to 85 0.35 | 1kuSOIC (D) | 16 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ANSRACTIVE-40 to 85 0.24 | 1kuSO (NS) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ANSRE4ACTIVE-40 to 85 0.24 | 1kuSO (NS) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ANSRG4ACTIVE-40 to 85 0.24 | 1kuSO (NS) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157APWACTIVE-40 to 85 0.24 | 1kuTSSOP (PW) | 16 View 90 | TUBE Download CAD Format for this FootprintPurchase Samples
    SN74LVC157APWE4ACTIVE-40 to 85 0.24 | 1kuTSSOP (PW) | 16 View 90 | TUBE Download CAD Format for this FootprintPurchase Samples
    SN74LVC157APWG4ACTIVE-40 to 85 0.24 | 1kuTSSOP (PW) | 16 View 90 | TUBE Download CAD Format for this FootprintPurchase Samples
    SN74LVC157APWLEOBSOLETE-40 to 85SN74LVC157APWR TSSOP (PW) | 16 View   Download CAD Format for this FootprintReplaced by SN74LVC157APWR
    SN74LVC157APWRACTIVE-40 to 85 0.24 | 1kuTSSOP (PW) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157APWRE4ACTIVE-40 to 85 0.24 | 1kuTSSOP (PW) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157APWRG4ACTIVE-40 to 85 0.24 | 1kuTSSOP (PW) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
    SN74LVC157APWTACTIVE-40 to 85 0.35 | 1kuTSSOP (PW) | 16 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157APWTE4ACTIVE-40 to 85 0.35 | 1kuTSSOP (PW) | 16 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157APWTG4ACTIVE-40 to 85 0.35 | 1kuTSSOP (PW) | 16 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
    SN74LVC157ARGYRACTIVE-40 to 85 0.36 | 1kuQFN (RGY) | 16  3000 | LARGE T&R 
    SN74LVC157ARGYRG4ACTIVE-40 to 85 0.36 | 1kuQFN (RGY) | 16  3000 | LARGE T&R 

    * Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

    Inventory

    Reported Distributor Inventory as of 10:58 AM GMT, 26 Nov 2009
    RegionCompanyIn StockPurchase
    TI Lead Time*: 20 WeeksSN74LVC157AD
    AmericasArrow >1k
    Avnet 7
    Newark >1k
    Rochester Electronics >1k
    AsiaFarnell Asia 8
    EuropeAvnet-SILICA 200
    Farnell 8
    WorldwideDigiKey 250
    Mouser Electronics >1k
    TI Lead Time*: 15 WeeksSN74LVC157ADBR
    AmericasRochester Electronics >1k
    WorldwideDigiKey >1k
    Mouser Electronics >1k
    TI Lead Time*: 15 WeeksSN74LVC157ADBRG4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksSN74LVC157ADE4
    AmericasRochester Electronics 880
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksSN74LVC157ADG4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksSN74LVC157ADR
    AmericasRochester Electronics >1k
    AsiaWPI >1k
    WorldwideDigiKey >1k
    Mouser Electronics >1k
    TI Lead Time*: 20 WeeksSN74LVC157ADRE4
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksSN74LVC157ADRG4
    WorldwideDigiKey  Available
    TI Lead Time*: 15 WeeksSN74LVC157ADT
    WorldwideDigiKey  Available
    TI Lead Time*: 15 WeeksSN74LVC157ADTE4
    WorldwideDigiKey  Available
    TI Lead Time*: 15 WeeksSN74LVC157ADTG4
    WorldwideDigiKey  Available
    TI Lead Time*: 15 WeeksSN74LVC157ANSR
    AmericasRochester Electronics >1k
    AsiaFarnell Asia >1k
    EuropeFarnell >1k
    TI Lead Time*: 15 WeeksSN74LVC157ANSRE4
    None Reported
    View Distributors
    TI Lead Time*: 15 WeeksSN74LVC157ANSRG4
    None Reported
    View Distributors
    TI Lead Time*: 20 WeeksSN74LVC157APW
    AmericasArrow 61
    Rochester Electronics >1k
    AsiaFarnell Asia 612
    EuropeFarnell 372
    WorldwideDigiKey  Available
    Mouser Electronics >1k
    TI Lead Time*: 20 WeeksSN74LVC157APWE4
    AmericasAvnet >1k
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksSN74LVC157APWG4
    AmericasRochester Electronics 180
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksSN74LVC157APWR
    AmericasRochester Electronics >1k
    AsiaWPI 185
    Wintech >1k
    WorldwideDigiKey 2
    TI Lead Time*: 20 WeeksSN74LVC157APWRE4
    AmericasRochester Electronics >1k
    AsiaFarnell Asia >1k
    EuropeFarnell >1k
    WorldwideDigiKey  Available
    TI Lead Time*: 20 WeeksSN74LVC157APWRG4
    AsiaFarnell Asia >1k
    EuropeFarnell >1k
    WorldwideDigiKey  Available
    TI Lead Time*: 18 WeeksSN74LVC157APWT
    AmericasArrow 500
    Rochester Electronics 750
    AsiaFarnell Asia 2
    EuropeFarnell 2
    WorldwideDigiKey  Available
    TI Lead Time*: 18 WeeksSN74LVC157APWTE4
    WorldwideDigiKey  Available
    TI Lead Time*: 18 WeeksSN74LVC157APWTG4
    WorldwideDigiKey  Available
    TI Lead Time*: 16 WeeksSN74LVC157ARGYR
    AmericasRochester Electronics >1k
    TI Lead Time*: 16 WeeksSN74LVC157ARGYRG4
    None Reported
    View Distributors
    View all Distributors  

    ** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

    Quality & Lead (Pb)-Free Data

     Product ContentDPPM / MTBF / FIT Rate
    DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
    SN74LVC157AD RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADTE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ADTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ANSR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ANSRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ANSRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWTE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157APWTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    SN74LVC157ARGYR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
    SN74LVC157ARGYRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

    * The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

    If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

    Technical Documents

    Most useful technical documents for SN74LVC157A Help

    Datasheet

    Application Notes

    View Application Notes for Data Selectors/Multiplexers

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