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TMP441AIDCNR from TI,Texas Instruments

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TMP441AIDCNR

Manufacturer: TI

Multi-Address Remote and Local Temp Sensor with Auto Beta, N-Factor and Series-R Correction in SOT23 8-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
TMP441AIDCNR TI 3000 In Stock

Description and Introduction

Multi-Address Remote and Local Temp Sensor with Auto Beta, N-Factor and Series-R Correction in SOT23 8-SOT-23 -40 to 125 The TMP441AIDCNR is a temperature sensor manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TMP441AIDCNR  
- **Type:** Digital Temperature Sensor  
- **Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±1°C (max) from +25°C to +125°C  
- **Resolution:** 0.0625°C (12-bit)  
- **Interface:** I²C/SMBus  
- **Supply Voltage:** 1.4V to 3.6V  
- **Current Consumption:** 45µA (typical)  
- **Package:** SOT-23-8 (DCN)  
- **Features:** Programmable alert function, remote diode sensor support  

### **Descriptions:**
The TMP441AIDCNR is a high-precision digital temperature sensor with an integrated remote diode sensor. It provides accurate temperature monitoring for systems requiring thermal management. The device supports an I²C/SMBus interface for communication with a host controller.

### **Features:**
- **Remote and Local Temperature Sensing:** Monitors its own temperature and an external diode-connected transistor.  
- **Programmable Alert:** Configurable temperature limits with ALERT pin.  
- **Low Power Consumption:** 45µA typical operating current.  
- **Wide Supply Range:** Operates from 1.4V to 3.6V.  
- **High Accuracy:** ±1°C (max) over a wide temperature range.  
- **Small Form Factor:** 8-pin SOT-23 package.  

This information is strictly based on the manufacturer's datasheet and specifications.

Application Scenarios & Design Considerations

Multi-Address Remote and Local Temp Sensor with Auto Beta, N-Factor and Series-R Correction in SOT23 8-SOT-23 -40 to 125

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