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MC33072DR2 from ON,ON Semiconductor

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MC33072DR2

Manufacturer: ON, MOT

Single Supply 3V to 44V, Dual Operational Amplifier

Partnumber Manufacturer Quantity Availability
MC33072DR2 ON, MOT 94 In Stock

Description and Introduction

Single Supply 3V to 44V, Dual Operational Amplifier The MC33072DR2 is a dual operational amplifier (op-amp) manufactured by ON Semiconductor.  

### **Specifications:**  
- **Supply Voltage Range:** ±1.5V to ±18V (or 3V to 36V for single supply)  
- **Input Offset Voltage:** 2mV (max)  
- **Input Bias Current:** 15nA (max)  
- **Gain Bandwidth Product (GBW):** 4.5MHz (typical)  
- **Slew Rate:** 13V/µs (typical)  
- **Common-Mode Rejection Ratio (CMRR):** 100dB (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**  
- The MC33072DR2 is a high-performance, low-noise dual op-amp designed for general-purpose applications.  
- It features low input offset voltage, high gain bandwidth, and fast slew rate, making it suitable for precision amplification and signal conditioning.  
- It operates over a wide voltage range and is optimized for single or dual power supply configurations.  

### **Features:**  
- Low noise and distortion  
- High output drive capability  
- Wide bandwidth and fast settling time  
- Stable operation with capacitive loads  
- ESD protection  

This op-amp is commonly used in audio amplifiers, active filters, and instrumentation circuits.

Application Scenarios & Design Considerations

Single Supply 3V to 44V, Dual Operational Amplifier

Alternative Part Number

  • LM358DR --: Dual operational amplifier in SOIC-8 with similar supply range and pinout, widely available and cost-effective drop-in replacement.
  • TL072CDR --: Dual low-noise JFET-input op-amp in SOIC-8, suitable when higher input impedance and lower bias current are acceptable.
  • RC4558DR --: Dual general-purpose op-amp in SOIC-8 with comparable bandwidth and supply voltage, common low-cost alternative.

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