SN74LVC373A Status: ACTIVE

Octal Transparent D-Type Latch With 3-State Outputs


      
         
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Datasheet

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 SN54LVC373A SN74LVC373A
Voltage Nodes(V)3.3, 2.7, 2.5, 1.8  3.3, 2.7, 2.5, 1.8  
Vcc range(V)2.0 to 3.6  2.0 to 3.6  
Input LevelTTL/CMOS  TTL/CMOS  
Output LevelLVTTL  LVTTL  
LogicTrue  True  
No. of Bits8   
No. of Outputs8  8  
Output Drive(mA)-24/24  -24/24  
Static Current0.01  0.01  
th(ns)2  1.5  
Technology FamilyLVC  LVC  
tsu(ns)2  2  
tpd max(ns)7.5  7.5  
RatingMilitary  Catalog  
 SamplesSamples
 InventoryInventory

Other qualified versions of SN74LVC373A

Version Part Number Definition
Automotive SN74LVC373A-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Enhanced Product SN74LVC373A-EP Supports Defense, Aerospace and Medical Applications
Military SN54LVC373A QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

  • SN74LVC573A: Octal Transparent D-Type Latches With 3-State Outputs
  • TLV431A: Low Voltage Adjustable Precision Shunt Regulator
  • SN74AVC1T45: Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs
  • SN74LVC1G04: Single Inverter

Product Information

Features

  • Operate From 1.65 V to 3.6 V
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 6.8 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
  • Support Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)
  • Ioff Supports Partial-Power-Down Mode Operation
  • 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

The SN54LVC373A octal transparent D-type latch is designed for 2.7-V to 3.6-V VCC operation, and the SN74LVC373A octal transparent D-type latch is designed for 1.65-V to 3.6-V VCC operation.

While the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the logic levels set up at the D inputs.

A buffered output-enable (OE)\ input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without interface or pullup components.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierFootprintsSamples
SN74LVC373ADBLEOBSOLETE-40 to 85 SSOP (DB) | 20 View   Download CAD Format for this FootprintNot Available
SN74LVC373ADBRACTIVE-40 to 850.26 | 1kuSSOP (DB) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ADBRE4ACTIVE-40 to 850.26 | 1kuSSOP (DB) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ADBRG4ACTIVE-40 to 850.26 | 1kuSSOP (DB) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ADGVRACTIVE-40 to 850.29 | 1kuTVSOP (DGV) | 20  2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ADGVRE4ACTIVE-40 to 850.29 | 1kuTVSOP (DGV) | 20  2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC373ADGVRG4ACTIVE-40 to 850.29 | 1kuTVSOP (DGV) | 20  2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ADWACTIVE-40 to 850.26 | 1kuSOIC (DW) | 20 View 25 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LVC373ADWG4ACTIVE-40 to 850.26 | 1kuSOIC (DW) | 20 View 25 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LVC373ADWRACTIVE-40 to 850.26 | 1kuSOIC (DW) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ADWRE4ACTIVE-40 to 850.26 | 1kuSOIC (DW) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ADWRG4ACTIVE-40 to 850.26 | 1kuSOIC (DW) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373AGQNRNRND-40 to 850.66 | 1kuBGA MICROSTAR JUNIOR (GQN) | 20  1000 | LARGE T&R Download CAD Format for this FootprintNot Available
SN74LVC373ANACTIVE-40 to 850.37 | 1kuPDIP (N) | 20 View 20 | TUBE Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ANE4ACTIVE-40 to 850.37 | 1kuPDIP (N) | 20 View 20 | TUBE Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373ANSRACTIVE-40 to 850.26 | 1kuSO (NS) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC373ANSRE4ACTIVE-40 to 850.26 | 1kuSO (NS) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC373ANSRG4ACTIVE-40 to 850.26 | 1kuSO (NS) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC373APWACTIVE-40 to 850.26 | 1kuTSSOP (PW) | 20 View 70 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LVC373APWE4ACTIVE-40 to 850.26 | 1kuTSSOP (PW) | 20 View 70 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LVC373APWG4ACTIVE-40 to 850.26 | 1kuTSSOP (PW) | 20 View 70 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LVC373APWLEOBSOLETE-40 to 85 TSSOP (PW) | 20 View   Download CAD Format for this FootprintNot Available
SN74LVC373APWRACTIVE-40 to 850.26 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373APWRE4ACTIVE-40 to 850.26 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74LVC373APWRG4ACTIVE-40 to 850.26 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R Download CAD Format for this Footprint
SN74LVC373APWTACTIVE-40 to 850.35 | 1kuTSSOP (PW) | 20 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC373APWTE4ACTIVE-40 to 850.35 | 1kuTSSOP (PW) | 20 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC373APWTG4ACTIVE-40 to 850.35 | 1kuTSSOP (PW) | 20 View 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC373ARGYRACTIVE-40 to 850.44 | 1kuQFN (RGY) | 20  1000 | LARGE T&R 
SN74LVC373ARGYRG4ACTIVE-40 to 850.44 | 1kuQFN (RGY) | 20  1000 | LARGE T&R 
SN74LVC373AZQNRACTIVE-40 to 850.48 | 1kuBGA MICROSTAR JUNIOR (ZQN) | 20  1000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples

* 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 10:55 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 15 WeeksSN74LVC373ADBR
AmericasRochester Electronics >1k
AsiaWPI >1k
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 15 WeeksSN74LVC373ADBRE4
WorldwideDigiKey  Available
TI Lead Time*: 15 WeeksSN74LVC373ADBRG4
WorldwideDigiKey  Available
TI Lead Time*: 12 WeeksSN74LVC373ADGVR
AmericasRochester Electronics >1k
AsiaFarnell Asia >1k
EuropeFarnell >1k
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 12 WeeksSN74LVC373ADGVRE4
WorldwideDigiKey  Available
TI Lead Time*: 12 WeeksSN74LVC373ADGVRG4
WorldwideDigiKey  Available
TI Lead Time*: 15 WeeksSN74LVC373ADW
AmericasAvnet 520
Rochester Electronics >1k
AsiaFarnell Asia 796
EuropeAbacus Polar 755
Arrow Northern Europe 550
Avnet-SILICA >1k
EBV Elektronik >1k
Farnell 776
TI Lead Time*: 15 WeeksSN74LVC373ADWG4
None Reported
View Distributors
TI Lead Time*: 15 WeeksSN74LVC373ADWR
AmericasRochester Electronics >1k
AsiaWintech >1k
TI Lead Time*: 15 WeeksSN74LVC373ADWRE4
None Reported
View Distributors
TI Lead Time*: 15 WeeksSN74LVC373ADWRG4
None Reported
View Distributors
TI Lead Time*: 8 WeeksSN74LVC373AGQNR
AmericasRochester Electronics >1k
WorldwideDigiKey 869
TI Lead Time*: 14 WeeksSN74LVC373AN
AmericasRochester Electronics >1k
AsiaWPI 181
WorldwideDigiKey 223
Mouser Electronics >1k
TI Lead Time*: 14 WeeksSN74LVC373ANE4
WorldwideDigiKey  Available
Mouser Electronics 980
TI Lead Time*: 15 WeeksSN74LVC373ANSR
AmericasRochester Electronics >1k
TI Lead Time*: 15 WeeksSN74LVC373ANSRE4
None Reported
View Distributors
TI Lead Time*: 15 WeeksSN74LVC373ANSRG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksSN74LVC373APW
AmericasArrow 620
Avnet 31
Rochester Electronics 6
AsiaFarnell Asia 39
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74LVC373APWE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74LVC373APWG4
AmericasRochester Electronics 210
EuropeEBV Elektronik 65
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74LVC373APWR
AmericasRochester Electronics >1k
AsiaFarnell Asia 970
WPI >1k
EuropeFarnell 960
WorldwideDigiKey 590
Mouser Electronics >1k
TI Lead Time*: 20 WeeksSN74LVC373APWRE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74LVC373APWRG4
AmericasAvnet >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74LVC373APWT
EuropeEBV Elektronik 500
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74LVC373APWTE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74LVC373APWTG4
WorldwideDigiKey  Available
TI Lead Time*: 16 WeeksSN74LVC373ARGYR
AmericasRochester Electronics >1k
AsiaWPI 875
TI Lead Time*: 16 WeeksSN74LVC373ARGYRG4
None Reported
View Distributors
TI Lead Time*: 8 WeeksSN74LVC373AZQNR
AmericasAvnet 1k
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
SN74LVC373ADBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADBRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADGVR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADGVRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADGVRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ADWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373AGQNR  TBD SNPB Level-1-240C-UNLIMViewView
SN74LVC373AN RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
SN74LVC373ANE4 RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
SN74LVC373ANSR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ANSRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ANSRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWTE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373APWTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC373ARGYR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN74LVC373ARGYRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN74LVC373AZQNR RoHS Compliant Green (RoHS & no Sb/Br) SNAGCU Level-1-260C-UNLIMViewView

* 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.

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Datasheet

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