LM4050CEM3-2.1+T is out of stock and can be placed on backorder.
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Shunt Voltage Reference IC Fixed 2.048V V ±0.5% 15 mA SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM4050CEM3-2.1+T

DigiKey Part Number
LM4050CEM3-2.1+TTR-ND - Tape & Reel (TR)
LM4050CEM3-2.1+TCT-ND - Cut Tape (CT)
LM4050CEM3-2.1+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM4050CEM3-2.1+T
Description
IC VREF SHUNT 0.5% SOT23-3
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Fixed 2.048V V ±0.5% 15 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
LM4050CEM3-2.1+T Models
Product Attributes
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Category
Temperature Coefficient
50ppm/°C
Manufacturer
Analog Devices Inc./Maxim Integrated
Noise - 10Hz to 10kHz
28µVrms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Cathode
65 µA
Part Status
Active
Operating Temperature
-40°C ~ 125°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
±0.5%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (21)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM4040D20IDBZRTexas Instruments3,460296-20899-2-ND$0.62000Similar
LM4040A20IDBZRTexas Instruments215296-20857-2-ND$1.89000Similar
LM4040B20IDBZTTexas Instruments38296-32108-2-ND$2.61000Similar
LM4040C20QDBZTTexas Instruments20296-32113-2-ND$1.64000Similar
LM4040A20IDBZTTexas Instruments7296-39018-2-ND$3.86000Similar
Available To Order
Factory Stock: 27,500
2,500 estimated in stock on 04-Jan-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.33000$3.33
10$2.49900$24.99
25$2.29200$57.30
100$2.06410$206.41
250$1.95560$488.90
500$1.89014$945.07
1,000$1.83629$1,836.29
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.77944$4,448.60
5,000$1.74517$8,725.85
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