LM2901 Status: ACTIVE

Quad Differential Comparator

      
         
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Datasheet

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  • LM139, LM139A, LM239, LM239A, LM339, LM339A, LM2901, LM2901AV, LM2901V (Rev. N) (lm2901.pdf, 783 KB)
    17 Nov 2006 Download

 LM139 LM239 LM2901LM339 
Number of Channels4  4  4  4  
Iq per channel(Max)(mA)0.5  0.5  0.5  0.5  
Output Current(Min)(mA)6  6  6  6  
tRESP Low - to - High(us)0.3  0.3  0.3  0.3  
Output TypeOpen Collector, Open Drain  Open Collector, Open Drain  Open Collector, Open Drain  Open Collector, Open Drain  
VIO (25 deg C)(Max)(mV)5  5  7  5  
Pin/Package14CDIP,14CFP,14SOIC,20LCCC  14PDIP,14SOIC,14TSSOP  14PDIP,14SO,14SOIC,14TSSOP  14PDIP,14SO,14SOIC,14SSOP,14TSSOP  
VICR(Max)(V)3.5  3.5  3.5  3.5  
Vs(Min)(V)2  2  2  2  
Vs(Max)(V)36  30  30  30  
Operating Temp Range(Celsius)-55 to 125  -25 to 85  -40 to 125  0 to 70  
RatingMilitary  Catalog  Catalog  Catalog  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Other qualified versions of LM2901

Version Part Number Definition
Automotive LM2901-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects

Customers Who Evaluated This Product Also Evaluated

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  • SN74LVC08A: Quadruple 2-Input Positive-AND Gate
  • MC34063A: 1.5-A Boost/Buck/Inverting Switching Regulator
  • LM324: Quadruple Operational Amplifier

Product Information

Features

  • Single Supply or Dual Supplies
  • Wide Range of Supply Voltage:
    • Max Rating . . . 2 V to 36 V
    • Tested to 30 V . . . Non-V Devices
    • Tested to 32 V . . . V-Suffix Devices
  • Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ
  • Low Input Bias Current . . . 25 nA Typ
  • Low Input Offset Current . . . 3 nA Typ (LM139)
  • Low Input Offset Voltage . . . 2 mV Typ
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . ±36 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS

DESCRIPTION/ORDERING INFORMATION

These devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

The LM139 and LM139A are characterized for operation over the full military temperature range of -55°C to 125°C. The LM239 and LM239A are characterized for operation from -25°C to 125°C. The LM339 and LM339A are characterized for operation from 0°C to 70°C. The LM2901, LM2901AV, and LM2901V are characterized for operation from -40°C to 125°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Replaced ByPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
LM2901DACTIVE-40 to 125 0.18 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901DE4ACTIVE-40 to 125 0.18 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901DG4ACTIVE-40 to 125 0.18 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901DRACTIVE-40 to 125 0.18 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901DRE4ACTIVE-40 to 125 0.18 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901DRG4ACTIVE-40 to 125 0.18 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901NACTIVE-40 to 125 0.18 | 1kuPDIP (N) | 14 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901NE4ACTIVE-40 to 125 0.18 | 1kuPDIP (N) | 14 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901NSRACTIVE-40 to 125 0.18 | 1kuSO (NS) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901NSRE4ACTIVE-40 to 125 0.18 | 1kuSO (NS) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901NSRG4ACTIVE-40 to 125 0.18 | 1kuSO (NS) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901PWACTIVE-40 to 125 0.18 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901PWE4ACTIVE-40 to 125 0.18 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901PWG4ACTIVE-40 to 125 0.18 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
LM2901PWLEOBSOLETE-40 to 125LM2901PWR TSSOP (PW) | 14 View    Download CAD Format for this FootprintReplaced by LM2901PWR
LM2901PWRACTIVE-40 to 125 0.18 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901PWRE4ACTIVE-40 to 125 0.18 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901PWRG4ACTIVE-40 to 125 0.18 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM2901QDOBSOLETE-40 to 125LM2901D SOIC (D) | 14 View    Download CAD Format for this FootprintReplaced by LM2901D
LM2901QNOBSOLETE-40 to 125LM2901N PDIP (N) | 14 View    Download CAD Format for this FootprintReplaced by LM2901N

* 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

  TI Inventory Status Reported Distributor Inventory
LM2901DAs of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 5000* >10k | 10 Feb 5 Weeks AmericasArrow >1k
  Avnet >1k
  DigiKey >1k
  Mouser Electronics >1k
  Newark >1k
  Rochester Electronics >1k
  EuropeAbacus Polar >1k
  Arrow Northern Europe 850
  Arrow Southern Europe >1k
  Avnet-SILICA >1k
  EBV Elektronik 1
  Spoerle >1k
LM2901DE4As of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 5000* >10k | 10 Feb 5 Weeks AmericasArrow >1k
LM2901DG4As of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 5000* >10k | 10 Feb 5 Weeks EuropeEBV Elektronik >1k
LM2901DRAs of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 22 Jan 4 Weeks AmericasArrow >1k
  DigiKey >1k
  Mouser Electronics >1k
  Rochester Electronics >1k
  AsiaWPI >1k
  EuropeAbacus Polar >1k
  Arrow Northern Europe >1k
  Arrow Southern Europe >1k
  Avnet-SILICA >1k
  EBV Elektronik 265
  Spoerle >1k
LM2901DRE4As of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 22 Jan 4 Weeks None Reported
View Distributors
   
LM2901DRG4As of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 22 Jan 4 Weeks EuropeEBV Elektronik >1k
LM2901NAs of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 5976* >10k | 4 Mar 6 Weeks AmericasArrow >1k
  Avnet >1k
  DigiKey >1k
  Mouser Electronics >1k
  Newark 863
  Rochester Electronics >1k
  EuropeAbacus Polar 950
  Arrow Southern Europe >1k
  Avnet-SILICA >1k
  EBV Elektronik >1k
  Farnell >1k
LM2901NE4As of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 5976* >10k | 4 Mar 6 Weeks AmericasAvnet >1k
LM2901NSRAs of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 4000* 355 | 9 Jan 5 Weeks AmericasMouser Electronics >1k
 >10k | 10 Feb     
LM2901NSRE4As of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 4000* 355 | 9 Jan 5 Weeks None Reported
View Distributors
   
 >10k | 10 Feb     
LM2901NSRG4As of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 4000* 355 | 9 Jan 5 Weeks None Reported
View Distributors
   
 >10k | 10 Feb     
LM2901PWAs of 10:02 AM GMT, 09 Jan 2009As of 10:02 AM GMT, 09 Jan 2009
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 5769* >10k | 23 Feb 4 Weeks AmericasArrow >1k
  Avnet >1k