Part Number Overview

Manufacturer Part Number
TMP421AQDCNTQ1
Description
SENSOR DIGITAL -40C-127C SOT23-8
Detailed Description
Temperature Sensor Digital, Local/Remote -40°C ~ 127°C 12 b SOT-23-8
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
TMP421AQDCNTQ1 Models
Standard Package
250
Supplier Stocks

Technical specifications

Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Sensor Type
Digital, Local/Remote
Sensing Temperature - Local
-40°C ~ 127°C
Sensing Temperature - Remote
-40°C ~ 127°C
Output Type
I2C/SMBus
Voltage - Supply
2.7V ~ 5.5V
Resolution
12 b
Features
One-Shot, Output Switch, Programmable Limit, Shutdown Mode
Accuracy - Highest (Lowest)
±1.5°C (±2.5°C) Local , ±1°C (±5°C) Remote
Test Condition
15°C ~ 85°C (-40°C ~ 125°C) Local, 15°C ~ 85°C (-40°C ~ 125°C) Remote
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Grade
Automotive
Qualification
AEC-Q100
Package / Case
SOT-23-8
Supplier Device Package
SOT-23-8
Base Product Number
TMP421

Environmental & Export Classifications

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

Other Names

TMP421AQDCNTQ1-ND
296-TMP421AQDCNTQ1TR
TEXTISTMP421AQDCNTQ1
296-TMP421AQDCNTQ1DKR
296-TMP421AQDCNTQ1CT
2156-TMP421AQDCNTQ1

Category

/Product Index/Sensors, Transducers/Temperature Sensors/Analog and Digital Output/Texas Instruments TMP421AQDCNTQ1

Documents & Media

Datasheets
1(TMP42x-Q1 Datasheet)
PCN Obsolescence/ EOL
1(EOL 09/Nov/2023)
Manufacturer Product Page
1(TMP421AQDCNTQ1 Specifications)
HTML Datasheet
1(TMP42x-Q1 Datasheet)
EDA Models
1(TMP421AQDCNTQ1 Models)

Quantity Price

Quantity: 6250
Unit Price: $1.0097
Packaging: Tape & Reel (TR)
MinMultiplier: 250
Quantity: 2500
Unit Price: $1.04853
Packaging: Tape & Reel (TR)
MinMultiplier: 250
Quantity: 1250
Unit Price: $1.1262
Packaging: Tape & Reel (TR)
MinMultiplier: 250
Quantity: 500
Unit Price: $1.3592
Packaging: Tape & Reel (TR)
MinMultiplier: 250
Quantity: 250
Unit Price: $1.55336
Packaging: Tape & Reel (TR)
MinMultiplier: 250
Quantity: 25
Unit Price: $1.9416
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $2.058
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $2.29
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $1.9416
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $2.058
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $2.29
Packaging: Digi-Reel®
MinMultiplier: 1

Substitutes

Part No. : TMP421AQDCNRQ1
Manufacturer. : Texas Instruments
Quantity Available. : 0
Unit Price. : $1.57345
Substitute Type. : MFR Recommended