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LT1109A from LT

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15.625ms

LT1109A

Manufacturer: LT

Micropower DC/DC Converter Flash Memory VPP Generator Adjustable and Fixed 5V, 12V

Partnumber Manufacturer Quantity Availability
LT1109A LT 27 In Stock

Description and Introduction

Micropower DC/DC Converter Flash Memory VPP Generator Adjustable and Fixed 5V, 12V The LT1109A is a precision voltage reference manufactured by Linear Technology (now part of Analog Devices). Below are its specifications, descriptions, and features based on available data:  

### **Specifications:**  
- **Output Voltage:** 2.5V (fixed)  
- **Initial Accuracy:** ±0.05% (max)  
- **Temperature Coefficient:** 3ppm/°C (max)  
- **Operating Current:** 800µA (typical)  
- **Line Regulation:** 10ppm/V (typical)  
- **Load Regulation:** 10ppm/mA (typical)  
- **Output Noise (0.1Hz to 10Hz):** 4µV (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** TO-92, SO-8  

### **Description:**  
The LT1109A is a low-power, high-precision voltage reference designed for applications requiring stable and accurate voltage references. It offers excellent temperature stability and low noise performance.  

### **Features:**  
- **Low Power Consumption:** 800µA typical operating current  
- **High Precision:** ±0.05% initial accuracy  
- **Low Temperature Drift:** 3ppm/°C (max)  
- **Low Noise:** 4µV (0.1Hz to 10Hz)  
- **Wide Operating Range:** -40°C to +85°C  
- **Available in Small Packages:** TO-92 and SO-8  

This information is based on the LT1109A datasheet and manufacturer specifications.

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