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LM741CJ from NSC,National Semiconductor

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LM741CJ

Manufacturer: NSC

Operational Amplifier

Partnumber Manufacturer Quantity Availability
LM741CJ NSC 200 In Stock

Description and Introduction

Operational Amplifier The LM741CJ is a general-purpose operational amplifier (op-amp) manufactured by National Semiconductor (NSC). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Supply Voltage Range:** ±18V (maximum)  
- **Input Offset Voltage:** 2 mV (typical), 6 mV (maximum)  
- **Input Bias Current:** 80 nA (typical), 500 nA (maximum)  
- **Input Offset Current:** 20 nA (typical), 200 nA (maximum)  
- **Common-Mode Rejection Ratio (CMRR):** 70 dB (typical), 90 dB (minimum)  
- **Slew Rate:** 0.5 V/µs (typical)  
- **Gain Bandwidth Product:** 1 MHz (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package Type:** 8-pin Ceramic DIP (Dual Inline Package)  

### **Descriptions:**  
- The LM741CJ is a widely used monolithic op-amp with internal frequency compensation.  
- It is designed for general-purpose applications, including amplifiers, comparators, and signal conditioning.  
- The device is internally protected against short circuits and features high input impedance.  

### **Features:**  
- **No External Frequency Compensation Required**  
- **Short-Circuit Protection**  
- **Offset Voltage Null Capability**  
- **Wide Common-Mode and Differential Voltage Ranges**  
- **Low Power Consumption**  
- **High Input Impedance**  

This information is based on the manufacturer's datasheet for the LM741CJ by National Semiconductor (NSC).

Application Scenarios & Design Considerations

Operational Amplifier
Partnumber Manufacturer Quantity Availability
LM741CJ NS 50 In Stock

Description and Introduction

Operational Amplifier The LM741CJ is a general-purpose operational amplifier (op-amp) manufactured by National Semiconductor (NS). Below are its specifications, descriptions, and features based on factual data:

### **Specifications:**
- **Manufacturer:** National Semiconductor (NS)  
- **Type:** Operational Amplifier (Op-Amp)  
- **Package:** TO-99, 8-Pin DIP (Dual Inline Package)  
- **Supply Voltage Range:** ±5V to ±18V (Dual Supply)  
- **Input Offset Voltage:** 1mV (Typical), 5mV (Maximum)  
- **Input Bias Current:** 80nA (Typical), 500nA (Maximum)  
- **Input Offset Current:** 20nA (Typical), 200nA (Maximum)  
- **Input Resistance:** 2MΩ (Typical)  
- **Output Resistance:** 75Ω (Typical)  
- **Slew Rate:** 0.5V/µs (Typical)  
- **Gain Bandwidth Product:** 1MHz (Typical)  
- **Common Mode Rejection Ratio (CMRR):** 70dB (Typical), 90dB (Minimum)  
- **Power Supply Rejection Ratio (PSRR):** 77dB (Typical)  
- **Operating Temperature Range:** 0°C to +70°C (Commercial Grade)  

### **Descriptions:**
- The LM741CJ is a widely used monolithic op-amp featuring high gain, internal frequency compensation, and short-circuit protection.  
- It is designed for general-purpose applications, including amplifiers, comparators, and signal conditioning circuits.  
- The device operates from a dual power supply and provides stable performance under varying load conditions.  

### **Features:**
- **No Frequency Compensation Required** (Internally compensated)  
- **Short-Circuit Protection** (Prevents damage during output overload)  
- **Offset Null Capability** (Allows fine-tuning of input offset voltage)  
- **Wide Supply Voltage Range** (±5V to ±18V)  
- **High Input Impedance** (2MΩ typical)  
- **Low Power Consumption** (Typically 1.7mA)  
- **Large Output Voltage Swing** (Close to supply rails)  

This information is strictly based on the manufacturer's datasheet for the LM741CJ by National Semiconductor.

Application Scenarios & Design Considerations

Operational Amplifier

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