TI Home > Semiconductors > Amplifiers and Linear > Audio Amplifiers > Microphone Preamplifiers >

INA217 Status: ACTIVE

Low Noise, Low-Distortion Instrumentation Amplifier Replacement for SSM2017


      
         
Alert me about changes<br/>to this product

 INA217
CMRR(Min)(dB)100  
Gain(V/V)1 to 10000  
Input Bias Current (+/-)(Max)(nA)12000  
Input Offset (+/-)(Max)(uV)250  
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius)1  
Input TypeBipolar  
Noise at 1kHz(Typ)(nV/rt(Hz))1.3  
Non-Linearity (+/-)(Max)(%)0.0006  
Output Offset (+/-)(Max)(uV)5000/G  
Output Offset Drift (+/-)(Max)(uV/Degrees Celsius)20/G  
Quiescent Current (+/-)(Typ)(mA)10  
Settling Time to 0.01%(Typ)(us)3.5  
Vs(Min)(V)8  
Vs(Max)(V)36  
Operating Temp Range(Celsius)-40 to 85,-40 to 125  
Pin/Package16SOIC, 8PDIP  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • INA163: Low-Noise Low-Distortion Instrumentation Amplifier
  • INA103: Low Noise, Low Distortion Instrumentation Amplifier
  • PGA2500: Gain Range: 0dB, and 10dB to 65dB in 1dB steps
  • OPA1632: Fully Differential I/O Audio Amplifier
  • OPA2134: SoundPlus(TM) High Performance Audio Operational Amplifiers
  • OPA2132: High Speed FET-Input Operational Amplifiers

More Related Products

Product Information

Features

  • LOW NOISE: 1.3nV/Hz at 1kHz
  • LOW THD+N: 0.004% at 1kHz, G = 100
  • WIDE BANDWIDTH: 800kHz at G = 100
  • WIDE SUPPLY RANGE: ±4.5V to ±18V
  • HIGH CMR: > 100dB
  • GAIN SET WITH EXTERNAL RESISTOR
  • DIP-8 AND SOL-16 WIDEBODY PACKAGES
  • APPLICATIONS
    • PROFESSIONAL MICROPHONE PREAMPS
    • MOVING-COIL TRANSDUCER AMPLIFIERS
    • DIFFERENTIAL RECEIVERS
    • BRIDGE TRANSDUCER AMPLIFIERS

All trademarks are the property of their respective owners.

Description

The INA217 is a low-noise, low-distortion, monolithic instrumentation amplifier. Current-feedback circuitry allows the INA217 to achieve wide bandwidth and excellent dynamic response over a wide range of gain. The INA217 is ideal for low-level audio signals such as balanced low-impedance microphones. Many industrial, instrumentation, and medical applications also benefit from its low noise and wide bandwidth.

Unique distortion cancellation circuitry reduces distortion to extremely low levels, even in high gain. The INA217 provides near-theoretical noise performance for 200 source impedance. The INA217 features differential input, low noise, and low distortion that provides superior performance in professional microphone amplifier applications.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
INA217AIDWRACTIVE-40 to 1252.50 | 1kuSOIC (DW) | 16 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
INA217AIDWRE4ACTIVE-40 to 1252.50 | 1kuSOIC (DW) | 16 View 1000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
INA217AIDWTACTIVE-40 to 1252.75 | 1kuSOIC (DW) | 16 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
INA217AIDWTE4ACTIVE-40 to 1252.75 | 1kuSOIC (DW) | 16 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
INA217AIPACTIVE-40 to 852.50 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
INA217AIPG4ACTIVE-40 to 852.50 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office

* 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 WeeksINA217AIDWR
AmericasAvnet 1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA217AIDWRE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA217AIDWT
AsiaFarnell Asia 221
EuropeCompel 81
Farnell 213
WorldwideDigiKey 197
TI Lead Time*: 20 WeeksINA217AIDWTE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksINA217AIP
AmericasAvnet 1
Newark 32
AsiaFarnell Asia 138
WPI 52
EuropeFarnell 10
TI Lead Time*: 20 WeeksINA217AIPG4
None Reported
View Distributors
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
INA217AIDWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA217AIDWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA217AIDWT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA217AIDWTE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
INA217AIP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
INA217AIPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView

* 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 INA217 Help

Datasheet

Application Notes

Tools & Software

NamePart # Company Tool / Software Type
Calculate Input Common-Mode Range of Instrumentation AmplifiersINA-CMV-CALCTexas InstrumentsCalculation Utilities
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
INA163 Low-Noise Low-Distortion Instrumentation Amplifier AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
INA103 Low Noise, Low Distortion Instrumentation Amplifier AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
PGA2500 Gain Range: 0dB, and 10dB to 65dB in 1dB steps AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
TLV1012 Amplifier for High-Gain Two-Wire Microphones AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
INA166 Low-Noise, Low-Distortion, G=2000 Instrumentation Amplifier AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
PGA2505 Gain Range: 0dB, and 9dB to 60dB, in 3dB steps AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
OPA1632 Fully Differential I/O Audio Amplifier AUDIO AMPLIFIERS-LINE DRIVERS / RECEIVERS TI customers also evaluated this product.
OPA2134 SoundPlus(TM) High Performance Audio Operational Amplifiers PRECISION AMPLIFIER-WIDE BANDWIDTH TI customers also evaluated this product.
OPA2132 High Speed FET-Input Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
DRV134 Audio Balanced Line Drivers AUDIO AMPLIFIERS-LINE DRIVERS / RECEIVERS TI customers also evaluated this product.
OPA134 SoundPlus(TM) High Performance Audio Operational Amplifiers PRECISION AMPLIFIER-WIDE BANDWIDTH TI customers also evaluated this product.
INA134 Audio Differential Line Receivers, 0dB (G=1) AUDIO AMPLIFIERS-LINE DRIVERS / RECEIVERS TI customers also evaluated this product.
OPA228 High Precision, Low Noise Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
INA137 Audio Differential Line Receivers, +-6dB (G=1/2 or 2) AUDIO AMPLIFIERS-LINE DRIVERS / RECEIVERS TI customers also evaluated this product.

All End-Equipment

Support and Community

Customer Tags Help

No Tags are Available for this Part Number

Other Support



Click Here