REF02CSA+ is out of stock and can be placed on backorder.
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Series Voltage Reference IC Fixed 5V V ±1% 21 mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

REF02CSA+

DigiKey Part Number
REF02CSA+-ND
Manufacturer
Manufacturer Part Number
REF02CSA+
Description
IC VREF SERIES 1% 8SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Series Voltage Reference IC Fixed 5V V ±1% 21 mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
REF02CSA+ Models
Product Attributes
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Category
Temperature Coefficient
65ppm/°C
Manufacturer
Analog Devices Inc./Maxim Integrated
Noise - 0.1Hz to 10Hz
12µVp-p
Series
Voltage - Input
8V ~ 30V
Packaging
Tube
Current - Supply
1.6mA
Part Status
Active
Operating Temperature
0°C ~ 70°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
±1%
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISL21090BFB850Z-TKRenesas Electronics Corporation0ISL21090BFB850Z-TKTR-ND$8.01000Similar
REF02BUTexas Instruments0296-44788-5-ND$6.15000Direct
REF02AUTexas Instruments0REF02AU-ND$5.58000Similar
REF02AU/2K5Texas Instruments0296-26319-2-ND$4.74000Similar
REF02BU/2K5Texas Instruments0296-41380-2-ND$6.42000Similar
Available To Order
Factory Stock: 10,600
100 estimated in stock on 25-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
Tube
QuantityUnit PriceExt Price
1$5.05000$5.05
10$3.84900$38.49
25$3.54880$88.72
100$3.21850$321.85
300$3.03440$910.32
500$2.96628$1,483.14
1,000$2.88821$2,888.21
2,500$2.80580$7,014.50
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.