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KA741I from FAIRCHILD,Fairchild Semiconductor

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KA741I

Manufacturer: FAIRCHILD

Single Operational Amplifier

Partnumber Manufacturer Quantity Availability
KA741I FAIRCHILD 152 In Stock

Description and Introduction

Single Operational Amplifier The KA741I is a general-purpose operational amplifier (op-amp) manufactured by **Fairchild Semiconductor**.  

### **Specifications:**  
- **Supply Voltage Range:** ±5V to ±18V  
- **Input Offset Voltage:** 2mV (typical)  
- **Input Bias Current:** 80nA (typical)  
- **Input Offset Current:** 20nA (typical)  
- **Gain Bandwidth Product:** 1MHz (typical)  
- **Slew Rate:** 0.5V/µs (typical)  
- **Common Mode Rejection Ratio (CMRR):** 90dB (typical)  
- **Power Supply Rejection Ratio (PSRR):** 96dB (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 8-pin DIP (Dual Inline Package)  

### **Descriptions:**  
- The KA741I is a high-performance monolithic operational amplifier designed for general-purpose applications.  
- It features internal frequency compensation, short-circuit protection, and high input impedance.  
- Suitable for analog signal processing, voltage followers, integrators, and comparators.  

### **Features:**  
- **Internal Frequency Compensation** – No external components needed for stability.  
- **Short-Circuit Protection** – Enhanced reliability under fault conditions.  
- **Low Power Consumption** – Ideal for battery-operated devices.  
- **Wide Supply Voltage Range** – Compatible with various power supplies.  
- **High Input Impedance** – Minimizes loading effects on input signals.  

This information is based on Fairchild Semiconductor's datasheet for the KA741I op-amp.

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