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INA214 Status: ACTIVE

Voltage Output, High/Low-Side Measurement, Bi-Directional Zero-Drift Series Current Shunt Monitor


      
         
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 INA210 INA211 INA212 INA213 INA214
Gain(V/V)200  500  1000  50  100  
Common Mode Input Range(Min)(V)-0.3  -0.3  -0.3  -0.3  -0.3  
Input Offset (+/-)(Max)(uV)35  35  35  100  60  
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius)0.5  0.5  0.5  0.5  0.5  
CMRR(Min)(dB)105  105  105  100  105  
Small-Signal Bandwidth(Typ)(MHz)0.014  0.014  0.014  0.014  0.014  
Quiescent Current (+/-)(Typ)(mA)0.065  0.065  0.065  0.065  0.065  
Vs(Min)(V)2.7  2.7  2.7  2.7  2.7  
Vs(Max)(V)26  26  26  26  26  
Operating Temp Range(Celsius)-40 to 125  -40 to 125  -40 to 125  -40 to 125  -40 to 125  
Pin/Package10QFN, 6SC70  6SC70  6SC70  10QFN, 6SC70  10QFN, 6SC70  
 SamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • INA213: Voltage Output, High/Low-Side Measurement, Bi-Directional Zero-Drift Series Current Shunt Monitor
  • INA210: Voltage Output, High/Low-Side Measurement, Bi-Directional Zero-Drift Series Current Shunt Monitor
  • INA193: Voltage Output High-Side Measurement Current Shunt Monitor

More Related Products

Product Information

Features

  • WIDE COMMON-MODE RANGE: -0.3V to 26V
  • OFFSET VOLTAGE: ±35μV (Max, INA210)(Enables shunt drops of 10mV full-scale)
  • ACCURACY
    • ±1% Gain Error (Max over temperature)
    • 0.5µV/°C Offset Drift (Max)
    • 10ppm/°C Gain Drift (Max)
  • CHOICE OF GAINS:
    • INA210: 200V/V
    • INA211: 500V/V
    • INA212: 1000V/V
    • INA213: 50V/V
    • INA214: 100V/V
  • QUIESCENT CURRENT: 100µA (max)
  • SC70 PACKAGE: All Models
  • THIN QFN PACKAGE: INA210, INA213, INA214
  • APPLICATIONS
    • NOTEBOOK COMPUTERS
    • CELL PHONES
    • TELECOM EQUIPMENT
    • POWER MANAGEMENT

View All Features in Datasheet

Description

The INA210, INA211, INA212, INA213, and INA214 are voltage output current shunt monitors that can sense drops across shunts at common-mode voltages from -0.3V to 26V, independent of the supply voltage. Five fixed gains are available: 50V/V, 100V/V, 200V/V, 500V/V, or 1000V/V. The low offset of the Zerø-Drift architecture enables current sensing with maximum drops across the shunt as low as 10mV full-scale.

These devices operate from a single +2.7V to +26V power supply, drawing a maximum of 100μA of supply current. All versions are specified over the extended operating temperature range (-40°C to +125°C), and offered in an SC70 package. The INA210, INA213, and INA214 are also offered in a thin QFN package.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
INA214AIDCKRACTIVE-40 to 1250.65 | 1kuSC70 (DCK) | 6 View 3000 | LARGE T&RPurchase Samples
INA214AIDCKRG4ACTIVE-40 to 1250.65 | 1kuSC70 (DCK) | 6 View 3000 | LARGE T&RPurchase Samples
INA214AIDCKTACTIVE-40 to 1250.75 | 1kuSC70 (DCK) | 6 View 250 | SMALL T&R
INA214AIDCKTG4ACTIVE-40 to 1250.75 | 1kuSC70 (DCK) | 6 View 250 | SMALL T&R
INA214AIRSWRACTIVE-40 to 1250.65 | 1kuQFN (RSW) | 10  3000 | LARGE T&RPurchase Samples
INA214AIRSWTACTIVE-40 to 1250.75 | 1kuQFN (RSW) | 10  250 | SMALL 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 11:57 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksINA214AIDCKR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA214AIDCKRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA214AIDCKT
AmericasArrow 250
Avnet 250
Newark 989
AsiaFarnell Asia 211
EuropeFarnell 211
WorldwideDigiKey 50
Mouser Electronics 325
TI Lead Time*: 20 WeeksINA214AIDCKTG4
WorldwideDigiKey  Available
TI Lead Time*: 16 WeeksINA214AIRSWR
None Reported
View Distributors
TI Lead Time*: 16 WeeksINA214AIRSWT
WorldwideDigiKey 736
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
INA214AIDCKR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
INA214AIDCKRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
INA214AIDCKT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
INA214AIDCKTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
INA214AIRSWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
INA214AIRSWT 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 INA214 Help

Datasheet

Application Notes

User Guides

More Literature

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Tools & Software

NamePart # Company Tool / Software Type
INA210-214EVM Evaluation ModuleINA210-214EVMTexas InstrumentsDevelopment Boards/EVMs
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro(TM) Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 

Simulation Models

Part # Name Product Family Comments
TMP102   Low Power Digital Temperature Sensor with SMBus/Two-Wire Serial Interface in SOT563   TEMPERATURE SENSORS AND CONTROL ICs - TEMPERATURE SENSOR   Temperature sensor often used for monitoring and control in similiar applications    
REF3325   30ppm/C Drift, 3.9uA, SOT23-3, SC70-3 Voltage Reference   VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE   Low power, 3.9uA reference in SC-70    
Customers Who Evaluated This Product Also Evaluated...
INA213 Voltage Output, High/Low-Side Measurement, Bi-Directional Zero-Drift Series Current Shunt Monitor AMPLIFIERS AND LINEAR-CURRENT SHUNT MONITOR TI customers also evaluated this product.
INA210 Voltage Output, High/Low-Side Measurement, Bi-Directional Zero-Drift Series Current Shunt Monitor AMPLIFIERS AND LINEAR-CURRENT SHUNT MONITOR TI customers also evaluated this product.
INA193 Voltage Output High-Side Measurement Current Shunt Monitor AMPLIFIERS AND LINEAR-CURRENT SHUNT MONITOR TI customers also evaluated this product.
INA195 Voltage Output High-Side Measurement Current Shunt Monitor AMPLIFIERS AND LINEAR-CURRENT SHUNT MONITOR TI customers also evaluated this product.
INA209 High-Side Measurement, Bi-Directional Current/Power Monitor with I2C Interface AMPLIFIERS AND LINEAR-CURRENT SHUNT MONITOR TI customers also evaluated this product.
INA220 Bi-Directional Current/Power Monitor With I2C Interface AMPLIFIERS AND LINEAR-CURRENT SHUNT MONITOR TI customers also evaluated this product.
INA219 Zero-Drift, Bi-directional Current/Power Monitor in SOT23 AMPLIFIERS AND LINEAR-CURRENT SHUNT MONITOR TI customers also evaluated this product.

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