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LM124A Status: ACTIVE

Quadruple Operational Amplifier


      
         
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Datasheet

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 LM124ALM224A LM324A LM324KA 
Iq per channel(Max)(mA) 0.3  0.3  0.3  
VIO (25 deg C)(Max)(mV)3  3  3  3  
CMRR(Min)(dB)70  70  65  65  
Vn at 1kHz(Typ)(nV/rtHz) 35  35  35  
IIB(Max)(pA)150000  80000  100000  100000  
Slew Rate(Typ)(V/us) 0.5  0.5  0.5  
GBW(Typ)(MHz) 1.2  1.2  1.2  
Spec'd at Vs(V)5  5  5  5  
VIO (Full Range)(Max)(mV)4  4  5  5  
Vs(Min)(V) 3  3  3  
Vs(Max)(V) 32  32  32  
Pin/Package14CDIP, 14CFP, 20LCCC  14PDIP, 14SOIC  14PDIP, 14SO, 14SOIC, 14SSOP, 14TSSOP  14PDIP, 14SO, 14SOIC, 14TSSOP  
Vio(Max)(mV) 4  5  5  
Supply Voltage 5(V) Yes  Yes  Yes  
IQ Per Amp (+/-)(Max)(mA) 0.3  0.3  0.3  
Offset Voltage (+/-)(Max)(mV) 7    
Number of Channels4  4  4  4  
Approx. Price (US$) 4.51 | 100u   0.27 | 1ku   0.18 | 1ku   0.19 | 1ku  
Operating Temp Range(Celsius)-55 to 125  -25 to 85  0 to 70  0 to 70  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 3  3  3  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 32  32  32  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • LM124: Quadruple Operational Amplifier
  • LM124M: Quadruple Operational Amplifier

Product Information

Features

  • 2-kV ESD Protection for:
    • LM224K, LM224KA
    • LM324K, LM324KA
    • LM2902K, LM2902KV, LM2902KAV
  • Wide Supply Ranges
    • Single Supply . . . 3 V to 32 V (26 V for LM2902)
    • Dual Supplies . . . ±1.5 V to ±16 V (±13 V for LM2902)
  • Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ
  • Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground
  • Low Input Bias and Offset Parameters
    • Input Offset Voltage . . . 3 mV Typ
      A Versions . . . 2 mV Typ
    • Input Offset Current . . . 2 nA Typ
    • Input Bias Current . . . 20 nA Typ
      A Versions . . . 15 nA Typ
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . 32 V (26 V for LM2902)
  • Open-Loop Differential Voltage Amplification . . . 100 V/mV Typ
  • Internal Frequency Compensation

Description

These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2902), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.

Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example, the LM124 can be operated directly from the standard 5-V supply that is used in digital systems and provides the required interface electronics, without requiring additional ±15-V supplies.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)DSCC #Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
77043022AACTIVE-55 to 125 12.19 | 100uLCCC (FK) | 20  1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
7704302CAACTIVE-55 to 125 4.93 | 100uCDIP (J) | 14  1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
7704302DAACTIVE-55 to 125 13.36 | 100uCFP (W) | 14  1  Contact TI Distributor or Sales Office
LM124ADROBSOLETE-55 to 125  SOIC (D) | 14 View    Not Available
LM124AFKBACTIVE-55 to 12577043022A12.19 | 100uLCCC (FK) | 20  1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM124AJACTIVE-55 to 125 4.51 | 100uCDIP (J) | 14  1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM124AJBACTIVE-55 to 1257704302CA4.93 | 100uCDIP (J) | 14  1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
LM124AWBACTIVE-55 to 1257704302DA13.36 | 100uCFP (W) | 14  1  Contact 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 11:54 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 Weeks77043022A
AmericasAvnet 94
Rochester Electronics 85
EuropeEBV Elektronik 14
TI Lead Time*: 8 Weeks7704302CA
AmericasArrow 9
Avnet 53
EuropeEBV Elektronik 307
TI Lead Time*: 8 Weeks7704302DA
None Reported
View Distributors
TI Lead Time*: 8 WeeksLM124AFKB
AmericasAvnet 80
EuropeEBV Elektronik 15
TI Lead Time*: 8 WeeksLM124AJ
AmericasArrow 331
Avnet 514
EuropeAvnet-SILICA 145
EBV Elektronik 1
TI Lead Time*: 8 WeeksLM124AJB
None Reported
View Distributors
TI Lead Time*: 8 WeeksLM124AWB
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
77043022A  TBD POST-PLATE N/A for Pkg TypeViewView
7704302CA  TBD A42  N/A for Pkg TypeViewView
7704302DA  TBD A42  N/A for Pkg TypeViewView
LM124ADR      View
LM124AFKB  TBD POST-PLATE N/A for Pkg TypeViewView
LM124AJ  TBD A42  N/A for Pkg TypeViewView
LM124AJB  TBD A42  N/A for Pkg TypeViewView
LM124AWB  TBD A42  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 LM124A Help

Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
LM124 Quadruple Operational Amplifier OPERATIONAL AMPLIFIER-STANDARD LINEAR AMPLIFIER TI customers also evaluated this product.
LM124M Quadruple Operational Amplifier OPERATIONAL AMPLIFIER-STANDARD LINEAR AMPLIFIER TI customers also evaluated this product.

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