TMP421AIDCNTG4
- Mfr.Part #
- TMP421AIDCNTG4
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- SENSOR DIGITAL -40C-125C SOT23-8
- Stock
- 138,854
- In Stock :
- 138,854
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- Manufacturer :
- Texas Instruments
- Product Category :
- Temperature Sensors - Analog and Digital Output
- Number of Bits :
- 12
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Max Supply Voltage (DC) :
- 5.5V
- Height :
- 1.45mm
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Body Breadth :
- 1.6 mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- TMP421
- Sensing Temperature - Remote :
- -64°C~191°C
- Min Supply Voltage (DC) :
- 2.7V
- Quiescent Current :
- 400μA
- Feature :
- One-Shot, Output Switch, Programmable Limit, Shutdown Mode
- Termination Type :
- Solder
- Thickness :
- 1.1mm
- Sensors/Transducers Type :
- TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
- Power Supplies :
- 3/5V
- Mounting Type :
- Surface Mount
- Accuracy-Max :
- 1 Cel
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Package / Case :
- SOT-23-8
- Accuracy - Highest (Lowest) :
- ±1.5°C (±2.5°C)
- Sensing Temperature - Local :
- -40°C~125°C
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- JESD-609 Code :
- e4
- Test Condition :
- 15°C ~ 85°C (-40°C ~ 125°C)
- Output Current :
- 6mA
- Operating Supply Current :
- 32μA
- Output Type :
- SMBus
- Operating Temperature :
- -40°C~125°C
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 8
- Sensor Type :
- Digital, Local/Remote
- Housing :
- Plastic
- Interface :
- I2C, SMBus
- Voltage - Supply :
- 2.7V~5.5V
- Width :
- 1.63mm
- Radiation Hardening :
- No
- Resolution :
- 11 b
- Length :
- 2.9mm
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- TMP421AIDCNTG4

Tape & Reel (TR) Digital, Local/Remote 2.7V~5.5V Surface Mount -40°C~125°C SMBus ±1.5°C (±2.5°C) 11 b 2 (1 Year)
TMP421AIDCNTG4 Overview
In order to ensure safety, these analog sensors are packaged in the Tape & Reel (TR). A SOT-23-8 package protects analog sensors from damage. A sensor with 8 pins functions properly. Electronic part with 8 terminations. When operating, analog sensors could supply 32μA current. This sensor should supply 5.5V in a DC circuit. In a DC circuit, this magnetic switch can produce 2.7V as the minimum voltage. Ideally, analog sensors should have 400μA current flowing from their GND terminal. In order to achieve optimal performance, the sensor's current output should be 6mA.
TMP421AIDCNTG4 Features
Moisture Sensitivity Level (MSL): 2 (1 Year)
Tape & Reel (TR) Package
Operating Temperature: -40°C~125°C
Supply Voltage: 2.7V~5.5V
8 Pins
Local Sensing Temperature: -40°C~125°C
8 Terminations
Highest (Lowest) Accuracy: ±1.5°C (±2.5°C)
Sensor Type: Digital, Local/Remote
TMP421AIDCNTG4 Applications
There are a lot of Texas Instruments
TMP421AIDCNTG4 Analog & Digital Sensors applications.
- Automotive
- Portable Medical Instruments
- Computers
- Battery Management
- Printers
- Power Supply Modules
- FAX Machines
- Mobile Phones
- Cellular Phones
- Power Supply Thermal Shutdown
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