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LM3814M-1.0 from NS,National Semiconductor

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15.625ms

LM3814M-1.0

Manufacturer: NS

Fast Current Gauge IC with Ultra-Low Loss Sense Element and PWM Output, for High-Side Sensing

Partnumber Manufacturer Quantity Availability
LM3814M-1.0,LM3814M10 NS 100 In Stock

Description and Introduction

Fast Current Gauge IC with Ultra-Low Loss Sense Element and PWM Output, for High-Side Sensing The LM3814M-1.0 is a precision voltage reference manufactured by National Semiconductor (NS). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Output Voltage:** 1.0V  
- **Initial Accuracy:** ±0.5%  
- **Temperature Coefficient:** 20 ppm/°C (typical)  
- **Operating Current:** 80 µA (typical)  
- **Operating Voltage Range:** 1.2V to 40V  
- **Load Regulation:** 0.2% (typical)  
- **Line Regulation:** 0.01%/V (typical)  
- **Package:** 8-Pin SOIC (M)  

### **Descriptions:**
- The LM3814M-1.0 is a low-power, precision voltage reference designed for applications requiring stable and accurate voltage regulation.  
- It is suitable for use in battery-powered devices, data acquisition systems, and instrumentation due to its low quiescent current.  
- The device provides a fixed 1.0V output with high stability over temperature and load variations.  

### **Features:**
- **Low Power Consumption:** Operates with minimal current draw (80 µA typical).  
- **High Accuracy:** ±0.5% initial voltage tolerance.  
- **Low Temperature Coefficient:** 20 ppm/°C ensures stability across temperature ranges.  
- **Wide Operating Voltage Range:** Supports input voltages from 1.2V to 40V.  
- **Stable Output:** Excellent line and load regulation performance.  
- **Small Package:** Available in an 8-pin SOIC for space-constrained applications.  

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

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