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LMH6574MA from NSC,National Semiconductor

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LMH6574MA

Manufacturer: NSC

4:1 High Speed Video Multiplexer

Partnumber Manufacturer Quantity Availability
LMH6574MA NSC 10 In Stock

Description and Introduction

4:1 High Speed Video Multiplexer The LMH6574MA is a high-speed, low-power video multiplexer manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Number of Channels:** 4:1  
- **Bandwidth (-3dB):** 400 MHz  
- **Slew Rate:** 1800 V/µs  
- **Supply Voltage Range:** ±2.5V to ±5.5V  
- **Power Consumption:** 50 mW (typical)  
- **Input Voltage Noise:** 5.5 nV/√Hz  
- **Differential Gain Error:** 0.01%  
- **Differential Phase Error:** 0.01°  
- **Package:** SOIC-14  

### **Descriptions:**  
The LMH6574MA is a high-performance, 4:1 video multiplexer designed for applications requiring fast switching and low distortion. It supports composite video (NTSC/PAL), RGB, and component video signals.  

### **Features:**  
- **High Bandwidth:** 400 MHz for high-speed video switching.  
- **Low Distortion:** Excellent differential gain and phase performance.  
- **Fast Switching:** Channel switching in <10 ns.  
- **Wide Supply Range:** Operates from ±2.5V to ±5.5V.  
- **Low Power:** 50 mW typical power consumption.  
- **ESD Protection:** Robust ESD protection on all pins.  
- **Applications:** Video routers, switchers, and distribution systems.  

This information is sourced from the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
LMH6574MA NS,NS 55 In Stock

Description and Introduction

4:1 High Speed Video Multiplexer The LMH6574MA is a high-speed, low-power video multiplexer manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Number of Channels:** 4:1  
- **Bandwidth:** 400 MHz  
- **Slew Rate:** 1800 V/µs  
- **Supply Voltage:** ±5V  
- **Power Consumption:** 50 mW per channel  
- **Input Voltage Noise:** 4.5 nV/√Hz  
- **Differential Gain:** 0.01%  
- **Differential Phase:** 0.01°  
- **Package:** 14-pin SOIC  

### **Descriptions:**  
The LMH6574MA is a high-performance, quad-input video multiplexer designed for professional and broadcast video applications. It provides excellent signal integrity with low distortion and high bandwidth, making it suitable for high-resolution video switching.  

### **Features:**  
- **High-Speed Switching:** Supports fast transitions between video sources.  
- **Low Distortion:** Ensures minimal signal degradation.  
- **Wide Bandwidth:** 400 MHz for high-resolution video signals.  
- **Low Power Consumption:** Efficient operation for portable and embedded systems.  
- **Flexible Power Supply:** Operates on ±5V supplies.  
- **Robust ESD Protection:** Ensures reliability in harsh environments.  

This device is commonly used in video routers, switchers, and other professional video equipment.

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