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HomeProductsSensors, TransducersTemperature Sensors - Analog and Digital OutputTMP401AIDGKRG4
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TMP401AIDGKRG4 - Texas Instruments

Manufacturer Part Number
TMP401AIDGKRG4
Manufacturer
Texas Instruments
Allelco Part Number
32D-TMP401AIDGKRG4
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
SENSOR DIGITAL -40C-125C 8VSSOP
Package
8-VSSOP
Data sheet
1.TMP401AIDGKRG4.pdf ...

HTML Datasheet

TMP401.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TMP401AIDGKRG4 Tech Specifications
Texas Instruments - TMP401AIDGKRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TMP401AIDGKRG4

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3V ~ 5.5V  
Test Condition -40°C ~ 125°C  
Supplier Device Package 8-VSSOP  
Series -  
Sensor Type Digital, Local/Remote  
Sensing Temperature - Remote -64°C ~ 191°C  
Sensing Temperature - Local -40°C ~ 125°C  
Resolution 11 b  
Product Attribute Attribute Value  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)  
Package Tape & Reel (TR)  
Output Type SMBus  
Operating Temperature -55°C ~ 125°C  
Mounting Type Surface Mount  
Features One-Shot, Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode  
Base Product Number TMP401  
Accuracy - Highest (Lowest) ±3°C  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TMP401AIDGKRG4

Manufacturer

Texas Instruments

Introduction

The TMP401AIDGKRG4 is a high-accuracy digital temperature sensor from Texas Instruments. It offers precise temperature monitoring and control for a wide range of applications.

Product Features and Performance

Wide operating temperature range: -55°C to 125°C

High accuracy: ±3°C

11-bit resolution

Programmable resolution and limit settings

One-shot mode, output switch, and shutdown mode

Measures local and remote temperatures

Product Advantages

Excellent temperature monitoring accuracy

Flexible configuration options

Wide operating temperature range

Low power consumption

Key Technical Parameters

Supply voltage: 3V to 5.5V

Operating temperature range: -55°C to 125°C

Test condition range: -40°C to 125°C

Package: 8-VSSOP

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging

Compatibility

Surface mount compatible

SMBus output interface

Application Areas

Industrial equipment

Medical devices

Automotive systems

Consumer electronics

Product Lifecycle

The TMP401AIDGKRG4 is an active product and is not nearing discontinuation. Replacement or upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

Highly accurate temperature monitoring

Flexible configuration options

Wide operating temperature range

Low power consumption

RoHS3 compliance

Surface mount compatibility

SMBus interface

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TMP401AIDGKRG4

Product Attribute TMP401AIDGKTG4 TMP411ADGKRG4 TMP401AIDGKR TMP401AIDGKT
Part Number TMP401AIDGKTG4 TMP411ADGKRG4 TMP401AIDGKR TMP401AIDGKT
Manufacturer Luminary Micro / Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Resolution - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Test Condition - - - -
Sensor Type - - - -
Series - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Features - - - Simultaneous Sampling
Sensing Temperature - Remote - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Voltage - Supply - - - -
Accuracy - Highest (Lowest) - - - -
Output Type - Current - Unbuffered Voltage - Buffered -
Sensing Temperature - Local - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Base Product Number - DAC34H84 MAX500 ADS62P42

TMP401AIDGKRG4 Datasheet PDF

Download TMP401AIDGKRG4 pdf datasheets and Texas Instruments documentation for TMP401AIDGKRG4 - Texas Instruments.

HTML Datasheet
TMP401.pdf
PCN Design/Specification
TMP401AIDGKR/T Die Update 17/Oct/2014.pdf

Customers Also Interested in

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TMP401AIDGKRG4 Image

TMP401AIDGKRG4

Texas Instruments
32D-TMP401AIDGKRG4

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