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Texas Instruments - LM2903DR

LM2903DR - Texas Instruments

IC DUAL DIFF COMP 8-SOIC

 Datasheet at TI.com

Technical Details

Case/Package SOIC
Input Bias Current 250nA
Input Offset Voltage (Vos) 7mV
Lead Free Lead Free
Max Dual Supply Voltage 18V
Min Dual Supply Voltage 1V
Max Input Current 250nA
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Max Supply Current 500uA
Max Supply Voltage 36V
Min Supply Voltage 2V
Mount Surface Mount
Number of Channels 2
Number of Elements 2
Number of Pins 8
Output Compatibility CMOS
Output Current 20mA
Output Current per Channel 6mA
Output Type TTL
Package Quantity 2500
Packaging Tape and Reel
Quiescent Current 2.5mA
Radiation Hardening No
Reach SVHC Compliant No
Response Time 1.3us
RoHS Compliant Yes
Supply Current 1mA
Technology BIPOLAR
Thickness 1.58mm
Voltage Gain 100dB
Weight 0.002561oz

Compliance

   RoHS : Compliant
   Radiation Hardening : No

Images

Texas Instruments LM2903DR | Mouser

Mouser

Texas Instruments LM2903DR | Verical

Verical

Texas Instruments LM2903DR | Rochester Electronics

Rochester Electronics

Datasheets

Texas Instruments
Verical
Avnet
Element14
Arrow Electronics
Farnell
Newark
Conrad

Lifecycle Status Indicator

   Volume Production
Symbol
Footprint

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
ON Semiconductor
LM2903DG
Obsolete
STMicroelectronics
LM293D
End of Life
ON Semiconductor
LM393DR2G
Volume Production
STMicroelectronics
LM393DT
Volume Production
STMicroelectronics
LM2903DT
Volume Production
ON Semiconductor / Fairchild
LM2903M
Obsolete
ON Semiconductor
LM2903VDG
Obsolete
ON Semiconductor
LM293DR2G
Volume Production
STMicroelectronics
LM293DT
Volume Production
ON Semiconductor
LM2903VDR2G
Volume Production

See more alternatives See less alternatives

Authorized Distributors

Distributor
SKU
History
Stock
USD
1
10
50
100
1000
10000
Buy
Mouser
595-LM2903DR
US: 118,554
 $ 0.18 0.122 0.108 0.092 0.076 0.065
 Historical Pricing  Historical Stock Levels
Quantity
Location
Texas Instruments
LM2903DR
US: 1,119,837
 $ 0.135 0.135 0.135 0.092 0.047 0.047
 Historical Pricing  Historical Stock Levels
Quantity
Location
Digikey
296-1012-1-ND
US: 30,309
 $ 0.18 0.122 0.1072 0.0912 0.0751 0.0751
 Historical Pricing  Historical Stock Levels
Quantity
Location
Digikey
296-1012-6-ND
US: 30,309
 $ 0.18 0.122 0.1072 0.0912 0.0751 0.0751
 Historical Pricing  Historical Stock Levels
Quantity
Location
Digikey
296-1012-2-ND
US: 30,000
 $ 0.0674
 Historical Pricing  Historical Stock Levels
Quantity
Location

Associate Distributors

Distributor
SKU
Stock
USD
1
10
50
100
1000
10000
Buy
Win Source
LM2903DR
CN: 272,980
 $ 0.0269
 Historical Pricing  Historical Stock Levels
Quantity
Location
ICPartonline
LM2903DR
HK: 19,978
 $ 25.00 23.75 23.75 22.50 21.25 20.00
 Historical Pricing  Historical Stock Levels
Quantity
Location
Worldway Electronics
LM2903DR
HK: 15,099
 $ 0.0323 0.0323 0.0313 0.0296 0.0296
 Historical Pricing  Historical Stock Levels
Quantity
Location
LZChips
LM2903DR-5288142-126
CN: 16,512
 $ 0.381 0.344 0.344 0.327 0.31 0.295
 Historical Pricing  Historical Stock Levels
Quantity
Location
Utmel Electronic
2502-LM2903DR
HK: 85,055
 $ 0.0607 0.0572 0.0572 0.054 0.0481 0.0481
 Historical Pricing  Historical Stock Levels
Quantity
Location
Jak Electronics
LM2903DR
HK: 29,368
 $ 0.1784 0.1683 0.1683 0.1588 0.1413 0.1333
 Historical Pricing  Historical Stock Levels
Quantity
Location
Esaler Electronic
LM2903DR
HK: 1
 $ 0.192 0.191 0.191 0.19 0.189 0.188
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lucentia Tech
LM2903DR
US: 60,949
 $ 60,949.13 57,901.67 57,901.67 54,854.22 1.08 1.08
 Historical Pricing  Historical Stock Levels
Quantity
Location
Easev
LM2903DR
HK: 5,322
 $ 0.0393 0.0393 0.0393 0.0374 0.0342 0.0283
 Historical Pricing  Historical Stock Levels
Quantity
Location
RX Electronics Limited
LM2903DR
CN: 57,120
 $ 0.056 0.056 0.045 0.038 0.038
 Historical Pricing  Historical Stock Levels
Quantity
Location
Fmall Co. Limited
LM2903DR
HK: 45,860
 $ 0.0853 0.0853 0.0853 0.0798 0.0752 0.0688
 Historical Pricing  Historical Stock Levels
Quantity
Location
Aztech
LM2903DR
IT: 15,348
 $ 6.123 6.123 6.123 6.123 6.123 6.123
 Historical Pricing  Historical Stock Levels
Quantity
Location
Corohmni
LM2903DR
US: 798
 $ 5.423 5.423 5.423 5.423 5.423 5.423
 Historical Pricing  Historical Stock Levels
Quantity
Location
LCSC
C7549
CN: 99,240
 $ 0.051 0.051 0.0411 0.0355 0.0278
 Historical Pricing  Historical Stock Levels
Quantity
Location
Epart123
LM2903DR
CN: 50,000
 $ 0.065
 Historical Pricing  Historical Stock Levels
Quantity
Location
Eurochip Technologies LTD
LM2903DR
IL: 746,355
 $ 0.067 0.067 0.067 0.067 0.067 0.067
 Historical Pricing  Historical Stock Levels
Quantity
Location
Tactical IC USA
LM2903DR
US: 250,000
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Chipsmall Limited
LM2903DR
CN: 182,000
 $ 0.0664 0.0443 0.0443 0.0266 0.0221 0.0221
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bettlink
LM2903DR
HK: 179,194
 $ 0.0651 0.0592 0.0592 0.0543 0.047 0.047
 Historical Pricing  Historical Stock Levels
Quantity
Location
RC Electronics
LM2903DR
CN: 89,993
 $ 0.176 0.16 0.16 0.15 0.14 0.13
 Historical Pricing  Historical Stock Levels
Quantity
Location
CXDA Electronics
LM2903DR
HK: 40,357
 $ 0.055 0.055 0.05 0.045 0.037
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lixinc
LM2903DR
CN: 19,344
 $ 0.67 0.67 0.67 0.67 0.67 0.1586
 Historical Pricing  Historical Stock Levels
Quantity
Location
ZTZ Technology Limited
LM2903DR
CN: 13,281
 $ 0.122 0.112 0.112 0.102 0.083 0.083
 Historical Pricing  Historical Stock Levels
Quantity
Location
Cytech Systems
LM2903DR
CN: 2,500
 $ 0.576 0.5414 0.5414 0.5126 0.4838 0.455
 Historical Pricing  Historical Stock Levels
Quantity
Location
ALLICDATA ELECTRONICS
LM2903DR
HK: 1,500
 $ 0.0542 0.0469 0.0469 0.0379 0.0361 0.0343
 Historical Pricing  Historical Stock Levels
Quantity
Location
Robosynatics
LM2903DR
US: 100
 $ 7.327 7.327 7.327 7.327 7.327
 Historical Pricing  Historical Stock Levels
Quantity
Location
J3
LM2903DR
US: 60
 $ 6.288 6.288 6.288 6.288 6.288 6.288
 Historical Pricing  Historical Stock Levels
Quantity
Location
Semicontronic
LM2903DR
US: 11
 $ 0.1548 0.1548 0.1548 0.1548 0.1548 0.1548
 Historical Pricing  Historical Stock Levels
Quantity
Location
TME
LM2903DR
14: 4,049
 $ 0.501 0.226 0.213 0.109 0.076 0.069
 Historical Pricing  Historical Stock Levels
Quantity
Location
Origin Data Global Limited
LM2903DR
CN: 1,503,191
 $ 0.043 0.042
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-156350
CN: 10,000
 $ 0.06 0.06 0.06
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-203010
CN: 4,165
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-64035
CN: 2,448
 $ 0.06 0.06 0.06
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-186964
CN: 917
 $ 0.06 0.06 0.06
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-219069
CN: 762
 $ 0.06 0.06 0.06
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-256965
CN: 488
 $ 0.06 0.06 0.06
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-134849
CN: 400
 $ 0.06 0.06 0.06
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
LM2903DR-196845
CN: 316
 $ 0.06 0.06 0.06
 Historical Pricing  Historical Stock Levels
Quantity
Location
NAC Semi
LM2903DR
US: 4,167
 $ 0.0864
 Historical Pricing  Historical Stock Levels
Quantity
Location
Freelance Electronics
LM2903DR
US: 1,976
 $ 0.14 0.14 0.14 0.14 0.09 0.09
 Historical Pricing  Historical Stock Levels
Quantity
Location
Quest
LM2903DR
US: 342
 $ 0.2037 0.2037 0.1698 0.1358 0.1358 0.1358
 Historical Pricing  Historical Stock Levels
Quantity
Location
Classic Components
LM2903DR
US: 54
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Decca Corp
LM2903DR
PL: 500
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
ComSIT Distribution GmbH
LM2903DR
DE: 2,700
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Ampacity Systems
LM2903DR
MY: 1,497
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Rebound Electronics
LM2903DR
GB: 6,077
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lingto Electronic Ltd.
LM2903DR
CN: 24,535
 $ 0.15 0.1425 0.1425 0.135 0.1335 0.132
 Historical Pricing  Historical Stock Levels
Quantity
Location
Sourcengine
LM2903DR
US: 73,183
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Sourceability
LM2903DR
US: 1,280
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Chip One Stop
LM2903DR
JP: 31,645
 $ 0.0928 0.083
 Historical Pricing  Historical Stock Levels
Quantity
Location
Newark
64AH3835
US: 0
 $ 0.209 0.19 0.182 0.17 0.17
 Historical Pricing  Historical Stock Levels
Quantity
Location
Conrad
1072943
DE: In stock
 $ 0.3575 0.3575 0.3575 0.3575 0.3575 0.3575
 Historical Pricing  Historical Stock Levels
Quantity
Location
Abacus Technologies
LM2903DR
US: 0
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
AAA CHIPS
LM2903DR
HK: 352,096
 $ 0.0848 0.0698 0.0698 0.0678 0.0628 0.0628
 Historical Pricing  Historical Stock Levels
Quantity
Location
Farnell
3118418
GB: 0
 $ 0.1361 0.1361 0.1354 0.1334 0.132
 Historical Pricing  Historical Stock Levels
Quantity
Location
Farnell
3118418RL
GB: 0
 $ 0.1354 0.1334 0.132
 Historical Pricing  Historical Stock Levels
Quantity
Location
Element14
3118418
SG: 0
 $ 0.1373 0.1373 0.0971 0.0804 0.0774
 Historical Pricing  Historical Stock Levels
Quantity
Location
Element14
3118418RL
SG: 0
 $ 0.0971 0.0804 0.0774
 Historical Pricing  Historical Stock Levels
Quantity
Location

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