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LM831N from NS,National Semiconductor

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LM831N

Manufacturer: NS

LM831 Low Voltage Audio Power Amplifier

Partnumber Manufacturer Quantity Availability
LM831N NS 1235 In Stock

Description and Introduction

LM831 Low Voltage Audio Power Amplifier The LM831N is a precision operational amplifier manufactured by National Semiconductor (NS). Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
- **NS (National Semiconductor)**  

### **Specifications:**  
- **Type:** Precision Operational Amplifier  
- **Supply Voltage Range:** ±15V (Dual Supply) or 30V (Single Supply)  
- **Input Offset Voltage:** Low (typically 0.5mV)  
- **Input Bias Current:** Low (typically 30nA)  
- **Gain Bandwidth Product:** Typically 1MHz  
- **Slew Rate:** Typically 0.5V/µs  
- **Common Mode Rejection Ratio (CMRR):** High (typically 90dB)  
- **Operating Temperature Range:** -25°C to +85°C (Commercial Grade)  
- **Package:** 8-Pin DIP (Dual Inline Package)  

### **Descriptions:**  
- The LM831N is designed for high-precision applications requiring low offset voltage and low bias current.  
- It is suitable for instrumentation, signal conditioning, and analog computing circuits.  

### **Features:**  
- Low input offset voltage and drift  
- Low input bias current  
- High open-loop gain  
- Wide supply voltage range  
- Stable operation with capacitive loads  

This information is based on the manufacturer's datasheet and specifications. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

LM831 Low Voltage Audio Power Amplifier

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