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HomeProductsSensors, TransducersTemperature Sensors - Analog and Digital OutputTMP422AQDCNTQ1
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TMP422AQDCNTQ1 - Texas Instruments

Manufacturer Part Number
TMP422AQDCNTQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-TMP422AQDCNTQ1
ECAD Model
Parts Description
SENSOR DIGITAL -40C-127C SOT23-8
Package
SOT-23-8
Data sheet
TMP42x-Q1 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TMP422AQDCNTQ1 Tech Specifications
Texas Instruments - TMP422AQDCNTQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TMP422AQDCNTQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.7V ~ 5.5V  
Test Condition 15°C ~ 85°C (-40°C ~ 125°C) Local, 15°C ~ 85°C (-40°C ~ 125°C) Remote  
Supplier Device Package SOT-23-8  
Series Automotive, AEC-Q100  
Sensor Type Digital, Local/Remote  
Sensing Temperature - Remote -40°C ~ 127°C  
Sensing Temperature - Local -40°C ~ 127°C  
Resolution 12 b  
Product Attribute Attribute Value  
Package / Case SOT-23-8  
Package Tape & Reel (TR)  
Output Type I²C/SMBus  
Operating Temperature -40°C ~ 125°C  
Mounting Type Surface Mount  
Features One-Shot, Output Switch, Programmable Limit, Shutdown Mode  
Base Product Number TMP422  
Accuracy - Highest (Lowest) ±1.5°C (±2.5°C) Local , ±1°C (±5°C) Remote  

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

TMP422AQDCNTQ1

Manufacturer

Texas Instruments

Introduction

High-precision digital temperature sensor with local and remote temperature sensing capabilities

Designed for automotive and industrial applications

Product Features and Performance

Measures local and remote temperatures with high accuracy

Local temperature range: -40°C to 127°C

Remote temperature range: -40°C to 127°C

Accuracy: ±1.5°C (local), ±1°C (remote)

12-bit resolution

One-shot mode, output switch, programmable limit, and shutdown mode

Product Advantages

Compact SOT-23-8 package

Wide supply voltage range: 2.7V to 5.5V

Wide operating temperature range: -40°C to 125°C

RoHS3 compliant

Key Technical Parameters

Supply voltage: 2.7V to 5.5V

Operating temperature: -40°C to 125°C

Test conditions: 15°C to 85°C (-40°C to 125°C) local, 15°C to 85°C (-40°C to 125°C) remote

Package: Tape & Reel (TR), SOT-23-8

Quality and Safety Features

AEC-Q100 qualified for automotive applications

RoHS3 compliant

Compatibility

Compatible with I²C and SMBus interfaces

Application Areas

Automotive applications

Industrial temperature monitoring and control

HVAC systems

Consumer electronics

Product Lifecycle

This product is currently in active production and availability is good.

Key Reasons to Choose This Product

High-precision temperature sensing with local and remote capabilities

Wide operating temperature and supply voltage ranges

Compact and automotive-qualified package

Flexible features like one-shot mode, output switch, and programmable limit

Proven reliability and quality from Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TMP422AQDCNTQ1

Product Attribute TMP422AQDCNTQ1 TMP423BIDCNT TMP423BIDCNR TMP423AQDCNRQ1
Part Number TMP422AQDCNTQ1 TMP423BIDCNT TMP423BIDCNR TMP423AQDCNRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Resolution 12 b 11 b 11 b 12 b
Series Automotive, AEC-Q100 - - Automotive, AEC-Q100
Supplier Device Package SOT-23-8 SOT-23-8 SOT-23-8 SOT-23-8
Sensing Temperature - Local -40°C ~ 127°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case SOT-23-8 SOT-23-8 SOT-23-8 SOT-23-8
Features One-Shot, Output Switch, Programmable Limit, Shutdown Mode One-Shot, Output Switch, Programmable Limit, Shutdown Mode One-Shot, Output Switch, Programmable Limit, Shutdown Mode -
Test Condition 15°C ~ 85°C (-40°C ~ 125°C) Local, 15°C ~ 85°C (-40°C ~ 125°C) Remote 15°C ~ 85°C (-40°C ~ 125°C) 15°C ~ 85°C (-40°C ~ 125°C) -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Accuracy - Highest (Lowest) ±1.5°C (±2.5°C) Local , ±1°C (±5°C) Remote ±1.5°C (±2.5°C) ±1.5°C (±2.5°C) ±1°C (±5°C)
Sensing Temperature - Remote -40°C ~ 127°C -64°C ~ 191°C -64°C ~ 191°C -40°C ~ 125°C
Base Product Number TMP422 TMP423 TMP423 TMP423
Output Type I²C/SMBus SMBus SMBus I²C/SMBus
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Sensor Type Digital, Local/Remote Digital, Local/Remote Digital, Local/Remote Digital, Local/Remote
Voltage - Supply 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V

TMP422AQDCNTQ1 Datasheet PDF

Download TMP422AQDCNTQ1 pdf datasheets and Texas Instruments documentation for TMP422AQDCNTQ1 - Texas Instruments.

HTML Datasheet
TMP42x-Q1 Datasheet.pdf

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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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TMP422AQDCNTQ1 Image

TMP422AQDCNTQ1

Texas Instruments
32D-TMP422AQDCNTQ1

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