LM4040AIM3-2.0/NOPB is out of stock and can be placed on backorder.
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Shunt Voltage Reference IC Fixed 2.048V V ±0.1% 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 ±0.1% 15 mA SOT-23-3
SOT-23-3

LM4040AIM3-2.0/NOPB

DigiKey Part Number
LM4040AIM3-2.0/NOPBTR-ND - Tape & Reel (TR)
LM4040AIM3-2.0/NOPBCT-ND - Cut Tape (CT)
LM4040AIM3-2.0/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM4040AIM3-2.0/NOPB
Description
IC VREF SHUNT 0.1% SOT23-3
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Fixed 2.048V V ±0.1% 15 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
LM4040AIM3-2.0/NOPB Models
Product Attributes
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Category
Temperature Coefficient
100ppm/°C
Manufacturer
Texas Instruments
Noise - 10Hz to 10kHz
35µVrms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Cathode
65 µA
Part Status
Active
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
±0.1%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (19)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM4040D20IDBZRTexas Instruments3,460296-20899-2-ND$0.62000Similar
LM4040B20IDBZTTexas Instruments38296-32108-2-ND$2.61000Similar
LM4040C20QDBZTTexas Instruments20296-32113-2-ND$1.64000Similar
LM4040D20IDBZTTexas Instruments1296-32119-2-ND$1.25000Similar
LM4040B20IDBZRTexas Instruments0296-20870-2-ND$2.61000Similar
In-Stock: 0
1,000 estimated in stock on 02-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.36000$2.36
10$1.75300$17.53
25$1.60000$40.00
100$1.43160$143.16
250$1.35140$337.85
500$1.31274$656.37
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.21403$3,642.09
6,000$1.18996$7,139.76