THS4032 Status: ACTIVE

100-MHz Low Noise Voltage-Feedback Amplifier, Dual


      
         
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Datasheet

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 THS4031 THS4032
Iq per channel(Max)(mA)11  11  
Slew Rate(Typ)(V/us)100  100  
GBW(Typ)(MHz)100  100  
Io(Typ)(mA)90  90  
Vs(Min)(V)10  10  
Vs(Max)(V)30  30  
Number of Channels1  2  
Pin/Package8MSOP-PowerPAD, 8SOIC  8MSOP-PowerPAD, 8SOIC  
Acl, min stable gain(V/V)1  1  
BW @ Acl(MHz)100  100  
Diff Gain(%)0.015  0.015  
Diff Phase(deg)0.025  0.025  
Vio(Max)(mV)2  2  
THD (Fc=1 MHz)(Typ)(dB)-72  -72  
Settling Time (0.1%)(Typ)(ns)60  60  
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)10  10  
Available ChannelsS, D  S, D  
Vn at Flatband(Typ)(nV/rtHz)1.6  1.6  
Approx. Price (US$) 2.25 | 100u   3.25 | 1ku  
Iib(Max)(nA)8000  8000  
Noninverting Input Current Noise(pA/rtHz)1.2  1.2  
2nd Harmonic(dBc)65  55  
3rd Harmonic(dBc)62  62  
@ Mhz5  5  
BW @ G=+2(MHz)100  100  
0.1 dB BW Flatness(MHz)50  50  
Crosstalk(-dB) 63  
Operating Temp Range(Celsius)-40 to 85,0 to 70   
 SamplesSamples
 InventoryInventory

Other qualified versions of THS4032

Version Part Number Definition
Enhanced Product THS4032-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • THS4031: 100-MHz Low Noise Voltage-Feedback Amplifier
  • OPA690: Wideband, Voltage Feeback Operational Amplifier With Disable
  • OPA2134: SoundPlus(TM) High Performance Audio Operational Amplifiers
  • OPA627: Precision High-Speed Difet(R) Operational Amplifiers
  • OPA827: Low-Noise, High-Precision, JFET-Input Operational Amplifier

Product Information

Features

  • Ultra-low 1.6 nV/√Hz Voltage Noise
  • High Speed:
    • 100-MHz Bandwidth [G = 2 (-1), -3 dB]
    • 100-V/µs Slew Rate
  • Low 0.5 mV (Typ) Input Offset Voltage
  • 90 mA Output Current Drive (Typical)
  • ±5 V to ±15 V Typical Operation
  • Available in Standard SOIC, MSOP PowerPAD™, JG, or FK Package
  • Evaluation Module Available

PowerPAD is a trademark of Texas Instruments.

Description

The THS4031 and THS4032 are ultralow-voltage noise, high-speed voltage feedback amplifiers that are ideal for applications requiring low voltage noise, including communication and imaging. The single-amplifier THS4031 and the dual-amplifier THS4032 offer very good ac performance with 100-MHz bandwidth, (G = 2), 100-V/µs slew rate, and 60-ns settling time (0.1%). The THS4031 and THS4032 are unity gain stable with 275-MHz bandwidth. These amplifiers have a high drive capability of 90 mA and draw only 8.5-mA supply current per channel. With -90 dBc of total harmonic distortion (THD) at f = 1 MHz and a very low noise of 1.6 nV/Hz, the THS4031 and THS4032 are ideally suited for applications requiring low distortion and low noise such as buffering analog-to-digital converters.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
THS4032CDACTIVE3.60 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS4032CDG4ACTIVE3.60 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS4032CDGNACTIVE3.80 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol Purchase Samples
THS4032CDGNG4ACTIVE3.80 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol Purchase Samples
THS4032CDRACTIVE3.25 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS4032CDRG4ACTIVE3.25 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS4032IDACTIVE3.70 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS4032IDG4ACTIVE3.70 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS4032IDGNACTIVE3.90 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol Purchase Samples
THS4032IDGNG4ACTIVE3.90 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol Purchase Samples
THS4032IDGNRACTIVE3.55 | 1kuMSOP-PowerPAD (DGN) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol 
THS4032IDGNRG4ACTIVE3.55 | 1kuMSOP-PowerPAD (DGN) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol 
THS4032IDRACTIVE3.35 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS4032IDRG4ACTIVE3.35 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* 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 10:40 AM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 1 WeekTHS4032CD
AmericasRochester Electronics 394
AsiaFarnell Asia 321
WPI 46
EuropeAvnet-SILICA 50
Farnell 314
Spoerle 225
WorldwideDigiKey 108
Mouser Electronics 96
TI Lead Time*: 1 WeekTHS4032CDG4
WorldwideDigiKey  Available
Mouser Electronics 300
TI Lead Time*: 1 WeekTHS4032CDGN
AmericasArrow 39
Rochester Electronics >1k
WorldwideMouser Electronics 7
TI Lead Time*: 1 WeekTHS4032CDGNG4
None Reported
View Distributors
TI Lead Time*: 4 WeeksTHS4032CDR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksTHS4032CDRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTHS4032ID
AmericasArrow 430
Newark 225
Rochester Electronics 476
AsiaFarnell Asia 228
WPI >1k
EuropeFarnell 224
WorldwideDigiKey 267
Mouser Electronics 55
TI Lead Time*: 20 WeeksTHS4032IDG4
WorldwideDigiKey  Available
TI Lead Time*: 1 WeekTHS4032IDGN
AmericasArrow 7
Avnet 490
WorldwideDigiKey  Available
TI Lead Time*: 1 WeekTHS4032IDGNG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksTHS4032IDGNR
AmericasRochester Electronics >1k
WorldwideDigiKey >1k
TI Lead Time*: 4 WeeksTHS4032IDGNRG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksTHS4032IDR
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksTHS4032IDRG4
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
THS4032CD RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032CDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032CDGN RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032CDGNG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032CDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032CDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032ID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032IDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032IDGN RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032IDGNG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032IDGNR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032IDGNRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032IDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS4032IDRG4 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 THS4032 Help

Datasheet

Application Notes

User Guides

Tools & Software

NamePart # Company Tool / Software Type
Fully Differential Amplifier Component CalculatorFULLDIFFAMP-CALCTexas InstrumentsCalculation Utilities
Voltage Divider Determines A Set of Resistors for a Voltage DividerVOLT-DIVIDER-CALCTexas InstrumentsCalculation Utilities
THS4032 High Speed Amplifier Evaluation ModuleTHS4032EVMTexas InstrumentsDevelopment Boards/EVMs
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro(TM) Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 
Active Filter Design ApplicationFILTERPRO Texas Instruments Application Software 

Simulation Models

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
THS4031 100-MHz Low Noise Voltage-Feedback Amplifier HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK TI customers also evaluated this product.
OPA690 Wideband, Voltage Feeback Operational Amplifier With Disable HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK TI customers also evaluated this product.
OPA2134 SoundPlus(TM) High Performance Audio Operational Amplifiers PRECISION AMPLIFIER-WIDE BANDWIDTH TI customers also evaluated this product.
OPA627 Precision High-Speed Difet(R) Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA827 Low-Noise, High-Precision, JFET-Input Operational Amplifier PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
OPA2132 High Speed FET-Input Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA211 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
THS3001 420-MHz Current-Feedback Amplifier HIGH SPEED AMPLIFIER-CURRENT FEEDBACK TI customers also evaluated this product.

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