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LMH6646MM/NOPB from NSC,National Semiconductor

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LMH6646MM/NOPB

Manufacturer: NSC

2.7V, 650?A, 55MHz Rail-to-Rail Input and Output Amplifiers with Shutdown Option 8-VSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
LMH6646MM/NOPB,LMH6646MMNOPB NSC 1400 In Stock

Description and Introduction

2.7V, 650?A, 55MHz Rail-to-Rail Input and Output Amplifiers with Shutdown Option 8-VSSOP -40 to 85 The LMH6646MM/NOPB is a high-speed operational amplifier manufactured by National Semiconductor (NSC). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** National Semiconductor (NSC)  
- **Part Number:** LMH6646MM/NOPB  
- **Type:** High-Speed Operational Amplifier  
- **Supply Voltage Range:** 2.7V to 12V  
- **Bandwidth:** 200 MHz  
- **Slew Rate:** 1000 V/µs  
- **Input Offset Voltage:** ±1 mV (typical)  
- **Input Bias Current:** 2 µA (typical)  
- **Quiescent Current:** 6.5 mA per amplifier (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin VSSOP (MSOP)  
- **Number of Channels:** 2 (Dual)  
- **Output Current:** 90 mA  

### **Descriptions:**
The LMH6646MM/NOPB is a dual high-speed voltage feedback operational amplifier designed for applications requiring wide bandwidth and high slew rate. It is optimized for low-power operation while maintaining excellent performance in video, communications, and signal processing applications.

### **Features:**
- **High Bandwidth:** 200 MHz (G = +1)  
- **Fast Slew Rate:** 1000 V/µs  
- **Low Distortion:** Suitable for high-frequency applications  
- **Low Power Consumption:** 6.5 mA per amplifier  
- **Rail-to-Rail Output:** Maximizes dynamic range  
- **Wide Supply Range:** 2.7V to 12V  
- **Stable Operation:** Unity-gain stable  
- **Low Input Offset Voltage:** ±1 mV typical  
- **Dual-Channel Configuration:** Two amplifiers in one package  

This information is based on the manufacturer's datasheet and technical documentation.

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