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LMV821M7X NOPB from NSC,National Semiconductor

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LMV821M7X NOPB

Manufacturer: NSC

5MHz, Low Voltage, Low Power, RRO, 5 MHz Op Amps 5-SC70 -40 to 85

Partnumber Manufacturer Quantity Availability
LMV821M7X NOPB,LMV821M7XNOPB NSC 12289 In Stock

Description and Introduction

5MHz, Low Voltage, Low Power, RRO, 5 MHz Op Amps 5-SC70 -40 to 85 The LMV821M7X/NOPB is a low-voltage, low-power operational amplifier manufactured by National Semiconductor (NSC). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Low Quiescent Current:** 50µA (typical)  
- **Input Offset Voltage:** 1.5mV (maximum)  
- **Gain Bandwidth Product (GBW):** 1MHz  
- **Slew Rate:** 0.6V/µs  
- **Input Bias Current:** 1pA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5  

### **Descriptions:**  
The LMV821M7X/NOPB is a single-channel CMOS operational amplifier designed for low-voltage, low-power applications. It is optimized for battery-powered devices, portable electronics, and sensor interfaces where power efficiency and small footprint are critical.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated systems.  
- **Rail-to-Rail Input & Output:** Supports full dynamic range in low-voltage applications.  
- **High PSRR (Power Supply Rejection Ratio):** 80dB (typical) for stable performance.  
- **Low Input Bias Current:** Suitable for high-impedance sensor applications.  
- **Small Package (SOT-23-5):** Space-saving for compact designs.  

This amplifier is commonly used in portable medical devices, IoT sensors, and portable consumer electronics.  

(Note: NSC (National Semiconductor) is now part of Texas Instruments.)

Application Scenarios & Design Considerations

5MHz, Low Voltage, Low Power, RRO, 5 MHz Op Amps 5-SC70 -40 to 85

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