Series Voltage Reference IC Fixed 3.3V V ±0.1% 20 mA SOT-23-THIN
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REF1933AIDDCT

DigiKey Part Number
296-38444-2-ND - Tape & Reel (TR)
296-38444-1-ND - Cut Tape (CT)
296-38444-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
REF1933AIDDCT
Description
IC VREF SERIES 0.1% SOT23-5
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Series Voltage Reference IC Fixed 3.3V V ±0.1% 20 mA SOT-23-THIN
Datasheet
 Datasheet
EDA/CAD Models
REF1933AIDDCT Models
Product Attributes
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Category
Temperature Coefficient
25ppm/°C
Manufacturer
Texas Instruments
Noise - 0.1Hz to 10Hz
12ppmp-p
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Input
3.32V ~ 5.5V
Part Status
Active
Current - Supply
460µA
Reference Type
Series
Operating Temperature
-40°C ~ 125°C (TA)
Output Type
Fixed
Mounting Type
Surface Mount
Voltage - Output (Min/Fixed)
3.3V
Package / Case
SOT-23-5 Thin, TSOT-23-5
Current - Output
20 mA
Supplier Device Package
SOT-23-THIN
Tolerance
±0.1%
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
250 estimated in stock on 27-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.35000$3.35
10$2.51500$25.15
25$2.30680$57.67
100$2.07780$207.78
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$1.96860$492.15
500$1.90282$951.41
750$1.86985$1,402.39
1,250$1.83334$2,291.68
1,750$1.81201$3,171.02
2,500$1.79148$4,478.70
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