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LM2902 from ST,ST Microelectronics

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LM2902

Manufacturer: ST

Low Power Quad Operational Amplifiers

Partnumber Manufacturer Quantity Availability
LM2902 ST 27608 In Stock

Description and Introduction

Low Power Quad Operational Amplifiers The LM2902 from STMicroelectronics is a quad low-power operational amplifier. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Supply Voltage Range:** 3V to 30V (single supply) or ±1.5V to ±15V (dual supply)  
- **Low Supply Current (per amplifier):** 0.4 mA (typical)  
- **Input Offset Voltage:** 2 mV (typical)  
- **Input Bias Current:** 20 nA (typical)  
- **Gain Bandwidth Product:** 1.1 MHz (typical)  
- **Slew Rate:** 0.3 V/µs (typical)  
- **Common-Mode Input Voltage Range:** Includes ground (VEE)  
- **Differential Input Voltage Range:** Equal to the supply voltage  
- **Operating Temperature Range:** -40°C to +125°C  
- **Output Current (Short-Circuit Protected):** 20 mA (typical)  

### **Descriptions:**  
- The LM2902 consists of four independent high-gain operational amplifiers designed for single or dual-supply operation.  
- It is optimized for low-power applications and can operate from a wide voltage range.  
- The device is internally frequency-compensated for unity gain.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated applications.  
- **Wide Supply Voltage Range:** Suitable for various industrial and automotive applications.  
- **Common-Mode Input Range Includes Ground:** Allows direct sensing near ground.  
- **ESD Protection:** Up to 2 kV (HBM model).  
- **Pb-Free and RoHS Compliant:** Environmentally friendly.  

This information is based on the manufacturer's datasheet. For detailed application-specific considerations, refer to the official STMicroelectronics documentation.

Application Scenarios & Design Considerations

Low Power Quad Operational Amplifiers

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