NE556 Status: ACTIVE

Dual Precision Timer


      
         
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Datasheet

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 NA556 NE556SA556 SE556 
Frequency(Max)(MHz) 0.5  0.5   
VCC(Min)(V)4.5  4.5  4.5   
VCC(Max)(V)16  16  16   
Pin/Package14PDIP, 14SOIC  14SO, 14SOIC, 14PDIP, 14SSOP  14PDIP  14CDIP  
Operating Temp Range(Celsius)-40 to 105  0 to 70  -40 to 85  -55 to 125  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • NE555: Single Precision Timer
  • TLV70033: 200mA, Low IQ, Low Dropout Regulator for Portables
    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
NE556DACTIVE0 to 700.20 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
NE556DBRACTIVE0 to 700.18 | 1kuSSOP (DB) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
NE556DBRE4ACTIVE0 to 700.18 | 1kuSSOP (DB) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
NE556DBRG4ACTIVE0 to 700.18 | 1kuSSOP (DB) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
NE556DE4ACTIVE0 to 700.20 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
NE556DG4ACTIVE0 to 700.20 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
NE556DRACTIVE0 to 700.18 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
NE556DRE4ACTIVE0 to 700.18 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
NE556DRG4ACTIVE0 to 700.18 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
NE556NACTIVE0 to 700.22 | 1kuPDIP (N) | 14 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
NE556NE4ACTIVE0 to 700.22 | 1kuPDIP (N) | 14 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
NE556NSRACTIVE0 to 700.18 | 1kuSO (NS) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
NE556NSRE4ACTIVE0 to 700.18 | 1kuSO (NS) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
NE556NSRG4ACTIVE0 to 700.18 | 1kuSO (NS) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office

* 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 11:51 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksNE556D
AmericasArrow 559
Rochester Electronics >1k
AsiaFarnell Asia >1k
EuropeArrow Southern Europe >1k
Avnet-SILICA >1k
EBV Elektronik >1k
Farnell 902
Spoerle >1k
WorldwideDigiKey >1k
Mouser Electronics 648
TI Lead Time*: 18 WeeksNE556DBR
AmericasRochester Electronics >1k
WorldwideMouser Electronics >1k
TI Lead Time*: 18 WeeksNE556DBRE4
None Reported
View Distributors
TI Lead Time*: 18 WeeksNE556DBRG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksNE556DE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksNE556DG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksNE556DR
AmericasArrow 135
EuropeArrow Southern Europe >1k
EBV Elektronik >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksNE556DRE4
WorldwideDigiKey  Available
Mouser Electronics 25
TI Lead Time*: 20 WeeksNE556DRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksNE556N
AmericasArrow >1k
Rochester Electronics >1k
AsiaWPI 37
EuropeAbacus Polar 30
Arrow Southern Europe 850
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 20 WeeksNE556NE4
AmericasAvnet >1k
WorldwideDigiKey  Available
Mouser Electronics >1k
TI Lead Time*: 18 WeeksNE556NSR
WorldwideDigiKey >1k
TI Lead Time*: 18 WeeksNE556NSRE4
WorldwideDigiKey  Available
TI Lead Time*: 18 WeeksNE556NSRG4
WorldwideDigiKey  Available
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
NE556D RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DBRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556DRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556N RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
NE556NE4 RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
NE556NSR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556NSRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
NE556NSRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU 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.

Technical Documents

Most useful technical documents for NE556 Help

Datasheet

Selection Guides

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
NE555 Single Precision Timer CLOCKS AND TIMERS-TIMERS(CT) TI customers also evaluated this product.
TLV70033 200mA, Low IQ, Low Dropout Regulator for Portables LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.

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