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TMP400 from TI/BB,Texas Instruments

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TMP400

Manufacturer: TI/BB

1C Remote and Local TEMPERATURE SENSOR with N-Factor and Series Resistance Correction

Partnumber Manufacturer Quantity Availability
TMP400 TI/BB 257 In Stock

Description and Introduction

1C Remote and Local TEMPERATURE SENSOR with N-Factor and Series Resistance Correction The TMP400 is a temperature sensor manufactured by Texas Instruments (TI) and Burr-Brown (BB).  

### **Specifications:**  
- **Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±1°C (typical) from +25°C to +85°C  
- **Resolution:** 0.0625°C  
- **Supply Voltage:** 2.7V to 5.5V  
- **Interface:** I²C/SMBus compatible  
- **Package:** 8-pin MSOP  

### **Descriptions:**  
The TMP400 is a high-precision, low-power digital temperature sensor with an integrated remote diode sensor. It monitors its own temperature as well as an external diode-connected transistor (e.g., CPU diode).  

### **Features:**  
- Dual-channel temperature monitoring (local and remote)  
- Programmable alert function with hysteresis  
- Low operating current (75µA typical)  
- Supports up to 9 different I²C addresses  
- One-shot and shutdown modes for power savings  
- Compatible with industry-standard thermal diodes  

This information is based on the manufacturer's datasheet.

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