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LM248DT from ST,ST Microelectronics

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LM248DT

Manufacturer: ST

FOUR UA741 QUAD BIPOLAR OPERATIONAL AMPLIFIERS

Partnumber Manufacturer Quantity Availability
LM248DT ST 2500 In Stock

Description and Introduction

FOUR UA741 QUAD BIPOLAR OPERATIONAL AMPLIFIERS The LM248DT is a quad operational amplifier (op-amp) manufactured by STMicroelectronics (ST). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range:** ±2V to ±18V (Dual Supply) or 4V to 36V (Single Supply)  
- **Input Offset Voltage:** 2 mV (max)  
- **Input Bias Current:** 20 nA (typ)  
- **Gain Bandwidth Product:** 1 MHz (typ)  
- **Slew Rate:** 0.5 V/µs (typ)  
- **Common Mode Rejection Ratio (CMRR):** 70 dB (typ)  
- **Operating Temperature Range:** -40°C to +105°C  
- **Package:** SO-14  

### **Descriptions:**
- The LM248DT is a quad version of the LM148 operational amplifier, providing four independent op-amps in a single package.  
- It is designed for general-purpose applications, including signal conditioning, filtering, and amplification.  
- The device features low power consumption and high gain, making it suitable for battery-operated systems.  

### **Features:**
- **Low Power Consumption:** Ideal for portable and battery-powered applications.  
- **Wide Supply Voltage Range:** Supports both single and dual supply operations.  
- **High Input Impedance:** Minimizes loading effects on signal sources.  
- **Short-Circuit Protection:** Enhances reliability in harsh conditions.  
- **Industry-Standard Pinout:** Ensures compatibility with other quad op-amps.  

The LM248DT is commonly used in audio amplifiers, active filters, and instrumentation circuits.

Application Scenarios & Design Considerations

FOUR UA741 QUAD BIPOLAR OPERATIONAL AMPLIFIERS

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