TMP431CDGKR
- Mfr.Part #
- TMP431CDGKR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- SENSOR DIGITAL -40C-125C 8VSSOP
- Stock
- 6,794
- In Stock :
- 6,794
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Temperature Sensors - Analog and Digital Output
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Accuracy - Highest (Lowest) :
- ±1°C (±2.5°C)
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Base Part Number :
- TMP431
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 8
- Sensing Temperature - Remote :
- -64°C~191°C
- Number of Functions :
- 1
- Feature :
- One-Shot, Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode
- Voltage - Supply :
- 2.7V~5.5V
- Sensing Temperature - Local :
- -40°C~125°C
- Packaging :
- Tape and Reel (TR)
- Interface :
- I2C, SMBus
- Quiescent Current :
- 35μA
- Height :
- 1.07mm
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.7V
- Mounting Type :
- Surface Mount
- Sensor Type :
- Digital, Local/Remote
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3mm
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -55°C~127°C
- Pin Count :
- 8
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Number of Channels :
- 2
- Length :
- 3mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Output Type :
- SMBus
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Resolution :
- 11 b
- Thickness :
- 970μm
- Test Condition :
- 0°C ~ 100°C (-40°C ~ 125°C)
- Lifecycle Status :
- ACTIVE (Last Updated: 21 hours ago)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- TMP431CDGKR

Tape & Reel (TR) Digital, Local/Remote 2.7V~5.5V Surface Mount -55°C~127°C SMBus ±1°C (±2.5°C) 11 b 2 (1 Year)
TMP431CDGKR Overview
For safety reasons, these analog sensors are packaged in the Tape & Reel (TR). To prevent damage to the analog sensors, they are packaged in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) packages. For proper operation, this sensor has 8 pins. This electronic part has 8 terminations. Analog sensors should have 35μA current flowing from the GND terminal. There are 8 pins on it. Normally, this sensor will supply 3.3V voltage. Analog sensors have 2 channels. As a minimum voltage, this electronic component could supply 2.7V. The maximum voltage that can be supplied by these analog sensors is 5.5V.
TMP431CDGKR Features
Moisture Sensitivity Level (MSL): 2 (1 Year)
Tape & Reel (TR) Package
Operating Temperature: -55°C~127°C
Supply Voltage: 2.7V~5.5V
8 Pins
Local Sensing Temperature: -40°C~125°C
8 Terminations
Highest (Lowest) Accuracy: ±1°C (±2.5°C)
Sensor Type: Digital, Local/Remote
TMP431CDGKR Applications
There are a lot of Texas Instruments
TMP431CDGKR Analog & Digital Sensors applications.
- Energy saving at office (air-conditining/ighting control)
- Digital signage
- Automatic doors/elevators
- Industrial
- HVAC
- Disk Drives
- Automotive
- Portable Medical Instruments
- Computers
- Battery Management
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















