REF02BU/2K5 is out of stock and can be placed on backorder.
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Series Voltage Reference IC Fixed 5V V ±0.2% 21 mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

REF02BU/2K5

DigiKey Part Number
296-41380-2-ND - Tape & Reel (TR)
296-41380-1-ND - Cut Tape (CT)
296-41380-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
REF02BU/2K5
Description
IC VREF SERIES 0.2% 8SOIC
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Series Voltage Reference IC Fixed 5V V ±0.2% 21 mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
REF02BU/2K5 Models
Product Attributes
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Category
Temperature Coefficient
10ppm/°C
Manufacturer
Texas Instruments
Noise - 0.1Hz to 10Hz
4µVp-p
Series
Voltage - Input
8V ~ 40V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply
1.4mA
Part Status
Active
Operating Temperature
-40°C ~ 85°C (TA)
Reference Type
Series
Mounting Type
Surface Mount
Output Type
Fixed
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
8-SOIC
Current - Output
21 mA
Base Product Number
Tolerance
±0.2%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
REF02CESA+TAnalog Devices Inc./Maxim Integrated2,419175-REF02CESA+TTR-ND$7.14000Similar
REF02CESA+Analog Devices Inc./Maxim Integrated1,675REF02CESA+-ND$7.19000Similar
REF02CSA+TAnalog Devices Inc./Maxim Integrated1,488175-REF02CSA+TTR-ND$7.14000Similar
REF02CSA+Analog Devices Inc./Maxim Integrated1,000REF02CSA+-ND$7.14000Similar
REF02HSA+Analog Devices Inc./Maxim Integrated388REF02HSA+-ND$10.21000Similar
In-Stock: 0
2,280 expected in stock on 25-Jan-2027
220 estimated in stock on 29-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.51000$8.51
10$6.59400$65.94
25$6.11600$152.90
100$5.59060$559.06
250$5.46364$1,365.91
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.93359$12,333.97