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LM211-Q1 Status: ACTIVE

Automotive Catalog Differential Comparator With Strobes


      
         
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 LM111 LM211 LM211-Q1LM311 
Number of Channels1  1  1  1  
Iq per channel(Max)(mA)6  6  6  7.5  
Output Current(Min)(mA)50  50  50  50  
tRESP Low - to - High(us)0.165  0.115  0.115  0.115  
Output TypeOpen Collector, Emitter  Open Collector, Emitter  Open Collector, Emitter  Open Collector, Open Drain  
VIO (25 deg C)(Max)(mV)3  3  3  7.5  
Pin/Package20LCCC, 8CDIP  8PDIP, 8SOIC, 8TSSOP  8SOIC  8SO, 8SOIC, 8PDIP, 8TSSOP  
VICR(Min)(V)-14.7  -14.7  -14.7  -14.7  
VICR(Max)(V)13.8  13.8  13.8  13.8  
Vs(Min)(V)3.5  3.5  3.5  3.5  
Vs(Max)(V)30  30  30  30  
Operating Temp Range(Celsius)-55 to 125  -40 to 125,-40 to 85  -40 to 125  0 to 70  
RatingMilitary  Catalog  Automotive  Catalog  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Other qualified versions of LM211-Q1

Version Part Number Definition
Catalog LM211 TI's standard catalog product
Enhanced Product LM211-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • LM311: Differential Comparator With Strobes
  • LM139: Quad Differential Comparator

Product Information

Features

  • Qualified for Automotive Applications
  • Fast Response Times
  • Strobe Capability
  • Maximum Input Bias Current . . . 150 nA
  • Maximum Input Offset Current . . . 20 nA
  • Can Operate From Single 5-V Supply

Description

The LM211 is a single high-speed voltage comparator. This device is designed to operate from a wide range of power-supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. This comparator is capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+, or VCC-. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
LM211QDRG4Q1ACTIVE-40 to 1250.42 | 1kuSOIC (D) | 8 View 2500  
LM211QDRQ1ACTIVE-40 to 1250.42 | 1kuSOIC (D) | 8 View 2500 Download CAD Format for this Symbol Download CAD Format for this Footprint

* 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 11:56 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksLM211QDRG4Q1
WorldwideDigiKey >1k
TI Lead Time*: 15 WeeksLM211QDRQ1
AsiaWPI >1k
WorldwideDigiKey >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
LM211QDRG4Q1 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
LM211QDRQ1 RoHS Compliant Pb-Free (RoHS) CU NIPDAU Level-2-250C-1 YEAR/Level-1-235C-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 LM211-Q1 Help

Datasheet

Tools & Software

NamePart # Company Tool / Software Type
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro(TM) Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
LM311 Differential Comparator With Strobes AMPLIFIERS AND LINEAR-COMPARATOR TI customers also evaluated this product.
LM139 Quad Differential Comparator AMPLIFIERS AND LINEAR-COMPARATOR TI customers also evaluated this product.

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