LM4040C20QDBZRG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

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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.
Shunt Voltage Reference IC Fixed 2.048V V ±0.5% 15 mA SOT-23-3
SOT-23-3

LM4040C20QDBZRG4

DigiKey Part Number
LM4040C20QDBZRG4-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM4040C20QDBZRG4
Description
IC VREF SHUNT 0.5% SOT23-3
Customer Reference
Detailed Description
Shunt Voltage Reference IC Fixed 2.048V V ±0.5% 15 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
LM4040C20QDBZRG4 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
±0.5%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (22)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM4040C20QDBZRTexas Instruments10 346296-20886-1-ND1,73000 $MFR Recommended
LM4040AIM3-2.0/NOPBTexas Instruments12 197LM4040AIM3-2.0/NOPBCT-ND2,36000 $Similar
LM4040AIM3X-2.0/NOPBTexas Instruments5 972296-LM4040AIM3X-2.0/NOPBCT-ND2,36000 $Similar
LM4040BIM3-2.0/NOPBTexas Instruments3 937LM4040BIM3-2.0/NOPBCT-ND1,55000 $Similar
LM4040BIM3X-2.0/NOPBTexas Instruments924296-LM4040BIM3X-2.0/NOPBCT-ND1,55000 $Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 0000,74454 $2233,62 $
6 0000,72848 $4370,88 $
9 0000,72045 $6484,05 $
Manufacturers Standard Package
Unit Price without VAT:0,74454 $
Unit Price with VAT:0,89345 $