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LM1458CN from FAIRCHILD,Fairchild Semiconductor

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LM1458CN

Manufacturer: FAIRCHILD

Dual Operational Amplifier

Partnumber Manufacturer Quantity Availability
LM1458CN FAIRCHILD 215 In Stock

Description and Introduction

Dual Operational Amplifier The LM1458CN is a dual operational amplifier manufactured by Fairchild Semiconductor. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Supply Voltage Range:** ±5V to ±15V  
- **Input Offset Voltage:** 1 mV (typical)  
- **Input Bias Current:** 80 nA (typical)  
- **Input Offset Current:** 20 nA (typical)  
- **Common Mode Rejection Ratio (CMRR):** 90 dB (typical)  
- **Supply Voltage Rejection Ratio (SVRR):** 100 dB (typical)  
- **Large Signal Voltage Gain:** 50 V/mV (typical)  
- **Output Voltage Swing:** ±12V (min) with ±15V supply  
- **Slew Rate:** 0.5 V/µs (typical)  
- **Gain Bandwidth Product:** 1 MHz (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-Pin PDIP (Plastic Dual In-Line Package)  

### **Description:**  
The LM1458CN is a general-purpose dual operational amplifier designed for a wide range of analog applications. It features high gain, low power consumption, and internal frequency compensation. The device is suitable for use in voltage followers, active filters, integrators, and other analog circuits.  

### **Features:**  
- **Dual Op-Amp in Single Package**  
- **No Frequency Compensation Required**  
- **Short-Circuit Protection**  
- **Wide Supply Voltage Range**  
- **Low Power Consumption**  
- **High Input Impedance**  
- **Internal ESD Protection**  

This information is based on Fairchild Semiconductor's datasheet for the LM1458CN.

Application Scenarios & Design Considerations

Dual Operational Amplifier

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