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LT1019AIS8-2.5 from LT

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LT1019AIS8-2.5

Manufacturer: LT

Precision Reference

Partnumber Manufacturer Quantity Availability
LT1019AIS8-2.5,LT1019AIS825 LT 42 In Stock

Description and Introduction

Precision Reference The LT1019AIS8-2.5 is a precision voltage reference manufactured by Linear Technology (now part of Analog Devices).  

### **Manufacturer Specifications:**  
- **Manufacturer:** Linear Technology (LT)  
- **Output Voltage:** 2.5V  
- **Initial Accuracy:** ±0.05% (max)  
- **Temperature Coefficient:** 5ppm/°C (max)  
- **Operating Current:** 300µA (typ)  
- **Line Regulation:** 10ppm/V (max)  
- **Load Regulation:** 15ppm/mA (max)  
- **Long-Term Stability:** 20ppm/1000hrs (typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC (SO-8)  

### **Descriptions and Features:**  
- **Precision Voltage Reference:** Provides a stable 2.5V output with high accuracy.  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Low Noise:** Minimizes output voltage fluctuations.  
- **Wide Operating Temperature Range:** Suitable for industrial and automotive environments.  
- **High Stability:** Excellent long-term drift performance.  
- **No External Components Required:** Simplifies circuit design.  

This device is commonly used in data acquisition systems, precision instrumentation, and industrial control applications where a stable voltage reference is critical.

Application Scenarios & Design Considerations

Precision Reference
Partnumber Manufacturer Quantity Availability
LT1019AIS8-2.5,LT1019AIS825 LINEAR 230 In Stock

Description and Introduction

Precision Reference The LT1019AIS8-2.5 is a precision voltage reference manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 2.5V  
- **Initial Accuracy:** ±0.05% (max)  
- **Temperature Coefficient:** 5ppm/°C (max)  
- **Output Current:** 10mA (source or sink)  
- **Line Regulation:** 20ppm/V (max)  
- **Load Regulation:** 30ppm/mA (max)  
- **Long-Term Stability:** 30ppm/1000hrs (typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage Range:** 4.5V to 30V  
- **Quiescent Current:** 1.4mA (max)  
- **Package:** 8-Lead SOIC  

### **Descriptions:**
- The LT1019 is a high-precision, low-drift voltage reference with excellent stability.  
- It is designed for applications requiring tight voltage accuracy over temperature and time.  
- The device features low noise and minimal thermal hysteresis.  

### **Features:**
- **High Precision:** ±0.05% initial voltage tolerance.  
- **Low Drift:** 5ppm/°C temperature coefficient ensures stability.  
- **Wide Supply Range:** Operates from 4.5V to 30V.  
- **Low Power Consumption:** 1.4mA max quiescent current.  
- **Stable Output:** Can source or sink up to 10mA.  
- **Low Noise:** Minimal output noise for precision applications.  
- **Robust Packaging:** Available in an 8-lead SOIC for easy integration.  

This reference is commonly used in data acquisition systems, precision instrumentation, and industrial control systems.

Application Scenarios & Design Considerations

Precision Reference

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