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LMH6503MA from NS,National Semiconductor

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LMH6503MA

Manufacturer: NS

Wideband, Low Power, Linear Variable Gain Amplifier

Partnumber Manufacturer Quantity Availability
LMH6503MA NS 73 In Stock

Description and Introduction

Wideband, Low Power, Linear Variable Gain Amplifier The LMH6503MA is a high-speed, low-power, wideband variable gain amplifier (VGA) manufactured by Texas Instruments (NS).  

### **Specifications:**  
- **Bandwidth:** 200 MHz  
- **Gain Range:** -5 dB to +45 dB  
- **Gain Control Interface:** Analog (voltage-controlled)  
- **Supply Voltage Range:** ±5 V  
- **Power Consumption:** 30 mW (typical)  
- **Input Noise Density:** 2.4 nV/√Hz  
- **Slew Rate:** 1800 V/µs  
- **Package:** SOIC-8  

### **Descriptions and Features:**  
- Designed for high-speed signal processing applications.  
- Provides linear-in-dB gain control.  
- Low distortion and high linearity.  
- Suitable for video, medical imaging, and communication systems.  
- Differential input and single-ended output configuration.  
- Internal gain control circuitry for stable operation.  

This information is based on the manufacturer's datasheet. For detailed specifications, refer to the official Texas Instruments documentation.

Partnumber Manufacturer Quantity Availability
LMH6503MA SOIC 2 In Stock

Description and Introduction

Wideband, Low Power, Linear Variable Gain Amplifier The LMH6503MA is a wideband, low power, linear-in-dB variable gain amplifier (VGA) manufactured by Texas Instruments.  

### **Manufacturer:** Texas Instruments  
### **Package:** SOIC-8  

### **Specifications:**  
- **Gain Range:** -5.5 dB to +44.5 dB  
- **Bandwidth:** 200 MHz (at maximum gain)  
- **Supply Voltage Range:** ±5V  
- **Low Power Consumption:** 30 mA (typical)  
- **Input Noise:** 2.4 nV/√Hz  
- **Output Voltage Swing:** ±3.1 V (into 150 Ω)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- The LMH6503MA is designed for high-speed signal processing applications.  
- It provides a linear-in-dB gain control interface, making it suitable for automatic gain control (AGC) circuits.  
- The device features excellent gain accuracy and low distortion.  

### **Features:**  
- **Wideband Variable Gain Amplifier (VGA)**  
- **Linear-in-dB Gain Control**  
- **High Bandwidth (200 MHz)**  
- **Low Power Consumption**  
- **Low Noise and Distortion**  
- **Differential or Single-Ended Input/Output**  
- **SOIC-8 Package for Space-Efficient Designs**  

This information is based solely on the available technical data for the LMH6503MA.

Partnumber Manufacturer Quantity Availability
LMH6503MA NS,NS 44 In Stock

Description and Introduction

Wideband, Low Power, Linear Variable Gain Amplifier The LMH6503MA is a high-speed, low-power, wideband variable gain amplifier (VGA) manufactured by Texas Instruments (TI), not NS (National Semiconductor).  

### **Specifications:**  
- **Gain Range:** -6 dB to +24 dB  
- **Bandwidth:** 200 MHz (at maximum gain)  
- **Slew Rate:** 1800 V/µs  
- **Supply Voltage:** ±5 V  
- **Power Consumption:** 60 mW (typical)  
- **Input Noise:** 2.8 nV/√Hz  
- **Package:** SOIC-8  

### **Descriptions:**  
The LMH6503MA is designed for applications requiring high-speed signal processing, such as video, communications, and medical imaging. It provides precise gain control with low distortion and noise.  

### **Features:**  
- **Wideband Operation:** Suitable for high-frequency signals.  
- **Low Distortion:** Ensures signal integrity.  
- **Linear-in-dB Gain Control:** Simplifies gain adjustment.  
- **High Slew Rate:** Supports fast signal transitions.  
- **Low Power Consumption:** Ideal for portable and power-sensitive applications.  

For accurate details, refer to the official Texas Instruments datasheet.

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