LM4040C25IDBZT is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Texas Instruments
In Stock: 0
Unit Price: $0.87000
Datasheet

Direct


Texas Instruments
In Stock: 0
Unit Price: $0.85000
Datasheet

Direct


Texas Instruments
In Stock: 0
Unit Price: $1.79000
Datasheet

Direct


Texas Instruments
In Stock: 0
Unit Price: $1.63000
Datasheet

Upgrade


Texas Instruments
In Stock: 0
Unit Price: $1.05000
Datasheet

Upgrade


Texas Instruments
In Stock: 0
Unit Price: $2.38000
Datasheet

Upgrade


Texas Instruments
In Stock: 0
Unit Price: $0.92163
Datasheet

Similar


Texas Instruments
In Stock: 133
Unit Price: $1.51000
Datasheet

Similar


Texas Instruments
In Stock: 60
Unit Price: $2.35000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $2.36000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $2.30000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.51000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.84000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.84000
Datasheet
Shunt Voltage Reference IC Fixed 2.5V 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 2.5V V ±0.5% 15 mA SOT-23-3
SOT-23-3

LM4040C25IDBZT

DigiKey Part Number
296-26108-2-ND - Tape & Reel (TR)
296-26108-1-ND - Cut Tape (CT)
296-26108-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM4040C25IDBZT
Description
IC VREF SHUNT 0.5% SOT23-3
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Fixed 2.5V V ±0.5% 15 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
LM4040C25IDBZT Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Temperature Coefficient
100ppm/°C
Manufacturer
Texas Instruments
Noise - 10Hz to 10kHz
35µVrms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Cathode
80 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)
2.5V
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 (41)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM4040CIM3-2.5/NOPBTexas Instruments0LM4040CIM3-2.5/NOPBTR-ND$0.87000Direct
LM4040CIM3X-2.5/NOPBTexas Instruments0LM4040CIM3X-2.5/NOPBTR-ND$0.85000Direct
LM4050CIM3-2.5/NOPBTexas Instruments0LM4050CIM3-2.5/NOPBTR-ND$1.79000Direct
LM4050CIM3X-2.5/NOPBTexas Instruments0296-38746-2-ND$1.63000Direct
LM4040CEM3-2.5/NOPBTexas Instruments0LM4040CEM3-2.5/NOPBTR-ND$1.05000Upgrade
In-Stock: 0
250 estimated in stock on 05-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.07000$1.07
10$0.77500$7.75
25$0.69960$17.49
100$0.61740$61.74
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$0.57808$144.52
500$0.55440$277.20
750$0.54253$406.90
1,250$0.52938$661.72
1,750$0.52170$912.98
2,500$0.51431$1,285.78
6,250$0.49840$3,115.00
12,500$0.48881$6,110.12