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LM61BIM3 from NS,National Semiconductor

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LM61BIM3

Manufacturer: NS

2.7V, SOT-23 or TO-92 Temperature Sensor

Partnumber Manufacturer Quantity Availability
LM61BIM3 NS 200 In Stock

Description and Introduction

2.7V, SOT-23 or TO-92 Temperature Sensor The LM61BIM3 is a precision analog output temperature sensor manufactured by Texas Instruments (NS).  

**Specifications:**  
- **Temperature Range:** -30°C to +100°C  
- **Accuracy:** ±2°C (max) at +25°C, ±3°C (max) over full temperature range  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Output Voltage:** Linearly proportional to temperature (10mV/°C) with a 600mV offset  
- **Low Quiescent Current:** 120µA (typical)  
- **Package:** SOT-23 (3-pin)  

**Descriptions and Features:**  
- **Linear Output:** Provides a voltage output that is directly proportional to the measured temperature.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Wide Supply Range:** Operates from 2.7V to 5.5V, making it compatible with various systems.  
- **Small Form Factor:** SOT-23 package allows for space-efficient designs.  
- **No External Calibration Required:** Factory-calibrated for ease of use.  
- **Applications:** Includes power management, HVAC systems, and portable electronics.  

This sensor is designed for accurate temperature measurement with minimal power consumption.

Application Scenarios & Design Considerations

2.7V, SOT-23 or TO-92 Temperature Sensor
Partnumber Manufacturer Quantity Availability
LM61BIM3 NS国半 30000 In Stock

Description and Introduction

2.7V, SOT-23 or TO-92 Temperature Sensor The LM61BIM3 is a precision analog output temperature sensor manufactured by National Semiconductor (NS国半).  

### **Specifications:**  
- **Operating Temperature Range:** -30°C to +100°C  
- **Accuracy:** ±2°C (typical) at +25°C  
- **Output Voltage Range:** 174 mV to 1205 mV (corresponding to -30°C to +100°C)  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Current Consumption:** 110 µA (typical)  
- **Output Impedance:** Low (suitable for direct connection to ADCs)  
- **Package:** SOT-23 (3-pin)  

### **Descriptions:**  
- The LM61BIM3 provides a linear voltage output proportional to temperature.  
- It does not require external calibration.  
- Designed for low-power applications with a wide operating voltage range.  

### **Features:**  
- Linear output: 6.25 mV/°C  
- Low self-heating (0.1°C in still air)  
- Directly interfaces with microcontrollers and ADCs  
- Suitable for battery-powered applications  
- RoHS compliant  

This sensor is commonly used in industrial, consumer, and automotive applications for temperature monitoring.

Application Scenarios & Design Considerations

2.7V, SOT-23 or TO-92 Temperature Sensor

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