LM4040B20IDBZTG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

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Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15 mA SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15 mA SOT-23-3
SOT-23-3

LM4040B20IDBZTG4

DigiKey Part Number
LM4040B20IDBZTG4-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM4040B20IDBZTG4
Description
IC VREF SHUNT 0.2% SOT23-3
Customer Reference
Detailed Description
Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
LM4040B20IDBZTG4 Models
Product Attributes
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Category
Temperature Coefficient
100ppm/°C
Manufacturer
Texas Instruments
Noise - 10Hz to 10kHz
35µVrms
Packaging
Tape & Reel (TR)
Current - Cathode
80 µA
Part Status
Discontinued at DigiKey
Operating Temperature
-40°C ~ 85°C (TA)
Reference Type
Shunt
Mounting Type
Surface Mount
Output Type
Fixed
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Output (Min/Fixed)
2.048V
Supplier Device Package
SOT-23-3
Current - Output
15 mA
Base Product Number
Tolerance
±0.2%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM4040BIM3-2.0/NOPBTexas Instruments3,937LM4040BIM3-2.0/NOPBCT-ND$2.26000Direct
LM4040BIM3X-2.0/NOPBTexas Instruments924296-LM4040BIM3X-2.0/NOPBCT-ND$2.26000Direct
LM4050BEM3X-2.0/NOPBTexas Instruments0LM4050BEM3X-2.0/NOPB-ND$1.66138Direct
LM4050BIM3X-2.0/NOPBTexas Instruments11,800LM4050BIM3X-2.0/NOPB-ND$2.04400Direct
LM4040B20IDBZTTexas Instruments1,633296-32108-1-ND$3.92000MFR Recommended
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in AUD
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$2.61316$653.29
500$2.52444$1,262.22
750$2.48001$1,860.01
1,250$2.43078$3,038.47
1,750$2.40200$4,203.50
2,500$2.37434$5,935.85
6,250$2.31475$14,467.19
Manufacturers Standard Package
Unit Price without GST:$2.61316
Unit Price with GST:$2.87448