Temperature Sensor Digital, Local/Remote -40°C ~ 125°C 11 b SOT-23-8
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TMP421AIDCNT

DigiKey Part Number
296-21990-2-ND - Tape & Reel (TR)
296-21990-1-ND - Cut Tape (CT)
296-21990-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TMP421AIDCNT
Description
SENSOR DIGITAL -40C-125C SOT23-8
Customer Reference
Detailed Description
Temperature Sensor Digital, Local/Remote -40°C ~ 125°C 11 b SOT-23-8
Datasheet
 Datasheet
EDA/CAD Models
TMP421AIDCNT Models
Product Attributes
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Category
Resolution
11 b
Manufacturer
Texas Instruments
Features
One-Shot, Output Switch, Programmable Limit, Shutdown Mode
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Accuracy - Highest (Lowest)
±1.5°C (±2.5°C)
Part Status
Obsolete
Test Condition
15°C ~ 85°C (-40°C ~ 125°C)
Sensor Type
Digital, Local/Remote
Operating Temperature
-40°C ~ 125°C
Sensing Temperature - Local
-40°C ~ 125°C
Mounting Type
Surface Mount
Sensing Temperature - Remote
-64°C ~ 191°C
Package / Case
SOT-23-8
Output Type
SMBus
Supplier Device Package
SOT-23-8
Voltage - Supply
2.7V ~ 5.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TMP421AIDCNRTexas Instruments9.458296-35959-1-ND1,08000 €MFR Recommended
In-Stock: 223
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
5001,00346 €501,73 €
Cut Tape (CT)
QuantityUnit PriceExt Price
11,67000 €1,67 €
51,47600 €7,38 €
101,40600 €14,06 €
251,32240 €33,06 €
501,26580 €63,29 €
1001,21380 €121,38 €
Digi-Reel®
QuantityUnit PriceExt Price
12,01000 €2,01 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Unit Price without VAT:1,67000 €
Unit Price with VAT:1,98730 €