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THS4508 Status: ACTIVE

Wideband Fully Differential Amplifier


      
         
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 THS4508THS4509 THS4511 THS4513 
Iq per channel(Max)(mA)39.2  37.7  39.2  41.9  
Slew Rate(Typ)(V/us)6400  6600  4900  5100  
GBW(Typ)(MHz)3000  3000  2000  2800  
Io(Typ)(mA)61  96  61  96  
Vs(Min)(V)5.0  3.0  3.75  3.0  
Vs(Max)(V)5.5  5.5  5.25  5.5  
Number of Channels1  1  1  1  
Pin/Package16QFN  16QFN  16QFN  16QFN  
Acl, min stable gain(V/V)2  2  1  1  
BW @ Acl(MHz)2000  2000  1600  1600  
Vio(Max)(mV)1  1  4  5  
THD (Fc=1 MHz)(Typ)(dB)-98  -98   -97  
Settling Time (0.1%)(Typ)(ns)10  10    
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)2.6  2.6   2.6  
Available ChannelsS  S  S  S  
Vn at Flatband(Typ)(nV/rtHz)2.3  1.9  2  2.2  
Approx. Price (US$) 4.95 | 1ku   3.75 | 1ku   4.35 | 1ku   4.10 | 1ku  
Iib(Max)(nA)15500  13000  15500  13000  
Noninverting Input Current Noise(pA/rtHz)2.9  2.2   2.2  
2nd Harmonic(dBc)-72  -75   -66  
3rd Harmonic(dBc)-80  -80   -81  
@ Mhz100  100   100  
BW @ G=+2(MHz)2000  2000   1400  
0.1 dB BW Flatness(MHz)400  300   700  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  -40 to 85  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • THS4509: Wideband Operational Amplifier
  • THS4521: Very low power rail-to-rail output fully differential amplifier
  • THS4520: Rail-to-Rail Output Wideband Fully Differential Amplifier

More Related Products

Product Information

Features

  • Fully Differential Architecture
  • Common-Mode Input Range Includes the
    Negative Rail
  • Minimum Gain of 2 V/V (6 dB)
  • Bandwidth: 2 GHz
  • Slew Rate: 6400 V/µs
  • 1% Settling Time: 2 ns
  • HD2: -72 dBc at 100 MHz
  • HD3: -79 dBc at 100 MHz
  • OIP2: 78 dBm at 70 MHz
  • OIP3: 42 dBm at 70 MHz
  • Input Voltage Noise: 2.3 nV/√Hz (f > 10 MHz)
  • Noise Figure: 19.2 dB (G = 10 dB)
  • Output Common-Mode Control
  • 5-V Power Supply Current: 39.2 mA
  • Power-Down Capability: 0.65 mA
  • APPLICATIONS
    • 5-V Data-Acquisition Systems
    • High Linearity ADC Amplifier
    • Wireless Communication
    • Medical Imaging

View All Features in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
THS4508RGTRACTIVE-40 to 854.95 | 1kuQFN (RGT) | 16 View 3000 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
THS4508RGTRG4ACTIVE-40 to 854.95 | 1kuQFN (RGT) | 16 View 3000 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
THS4508RGTTACTIVE-40 to 855.45 | 1kuQFN (RGT) | 16 View 250 | SMALL T&R Download CAD Format for this Symbol
THS4508RGTTG4ACTIVE-40 to 855.45 | 1kuQFN (RGT) | 16 View 250 | SMALL T&R Download CAD Format for this Symbol

* 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 10:45 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 16 WeeksTHS4508RGTR
WorldwideDigiKey  Available
TI Lead Time*: 16 WeeksTHS4508RGTRG4
WorldwideDigiKey  Available
TI Lead Time*: 16 WeeksTHS4508RGTT
AmericasNewark 311
Rochester Electronics >1k
AsiaWPI 187
WorldwideDigiKey 137
Mouser Electronics 281
TI Lead Time*: 16 WeeksTHS4508RGTTG4
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
THS4508RGTR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS4508RGTRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS4508RGTT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
THS4508RGTTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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 THS4508 Help

Datasheet

Application Notes

Tools & Software

NamePart # Company Tool / Software Type
Design Methodology for MFB Filters in ADC Interface ApplicationsMFBFILTER-CALCTexas InstrumentsCalculation Utilities
THS4508EVM Evaluation ModuleTHS4508EVMTexas InstrumentsDevelopment Boards/EVMs
THS4511EVM Evaluation ModuleTHS4511EVMTexas InstrumentsDevelopment Boards/EVMs
THS4513EVM Evaluation ModuleTHS4513EVMTexas InstrumentsDevelopment Boards/EVMs
THS4520EVM Evaluation ModuleTHS4520EVMTexas InstrumentsDevelopment Boards/EVMs
Active Filter Design ApplicationFILTERPRO Texas Instruments Application Software 

Simulation Models

Part # Name Product Family Comments
ADS5500   14-bit, 125 MSPS ADC Single Ch. Low Power and Superior AC Performance   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   Differential Driver for ADS5500 ADC
See Literature slas459e See applications section of datasheet for an example circuit.    
ADS5424   5V 14bit, 105MSPS High Performance Bipolar Analog-to-Digital Converter   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER   Differential Driver for ADS5424 ADC
See Literature slas459e See applications section of datasheet for an example circuit.    
Customers Who Evaluated This Product Also Evaluated...
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THS4521 Very low power rail-to-rail output fully differential amplifier OPERATIONAL AMPLIFIER-FULLY DIFFERENTIAL AMPLIFIER TI customers also evaluated this product.
THS4520 Rail-to-Rail Output Wideband Fully Differential Amplifier OPERATIONAL AMPLIFIER-FULLY DIFFERENTIAL AMPLIFIER TI customers also evaluated this product.
THS4511 Wideband, Low Noise, Low Distortion Fully Differential Amplifier OPERATIONAL AMPLIFIER-FULLY DIFFERENTIAL AMPLIFIER TI customers also evaluated this product.
THS4513 Wideband, Low Noise, Low Distortion Fully Differential Amplifier OPERATIONAL AMPLIFIER-FULLY DIFFERENTIAL AMPLIFIER TI customers also evaluated this product.

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