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TMP431CDGKT from TI,Texas Instruments

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TMP431CDGKT

Manufacturer: TI

Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125

Partnumber Manufacturer Quantity Availability
TMP431CDGKT TI 240 In Stock

Description and Introduction

Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125 The TMP431CDGKT is a temperature sensor manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Temperature Range:**  
  - Local Sensor: -40°C to +125°C  
  - Remote Sensor: -55°C to +150°C  
- **Accuracy:**  
  - Local Sensor: ±1°C (max) from +60°C to +100°C  
  - Remote Sensor: ±1°C (max) from +60°C to +100°C  
- **Supply Voltage:** 2.7V to 5.5V  
- **Interface:** SMBus™ and I²C compatible  
- **Resolution:** 0.0625°C (11-bit ADC)  
- **Package:** 8-pin VSSOP (DGK)  

### **Descriptions:**  
The TMP431CDGKT is a high-precision digital temperature sensor with a local and remote temperature sensing capability. It is designed for applications requiring accurate thermal monitoring, such as in computing, industrial, and consumer electronics.  

### **Features:**  
- **Dual Temperature Sensing:** Measures local and remote junction temperatures.  
- **Programmable Alert Function:** Provides overtemperature alerts.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Beta Compensation:** Corrects errors in remote diode measurements.  
- **SMBus Alert Function:** Supports system interrupt capability.  
- **Small Form Factor:** 8-pin VSSOP package for space-constrained designs.  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125

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