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ISL59441IAZ from INTERSIL

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ISL59441IAZ

Manufacturer: INTERSIL

900MHz Multiplexing Amplifier

Partnumber Manufacturer Quantity Availability
ISL59441IAZ INTERSIL 244 In Stock

Description and Introduction

900MHz Multiplexing Amplifier The ISL59441IAZ is a high-speed, quad-channel, differential line driver manufactured by INTERSIL (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** INTERSIL (now Renesas Electronics)  
- **Part Number:** ISL59441IAZ  
- **Type:** Quad Differential Line Driver  
- **Supply Voltage Range:** ±5V to ±15V  
- **Bandwidth:** 200MHz (typical)  
- **Slew Rate:** 1000V/µs (typical)  
- **Output Current:** ±100mA (per channel)  
- **Number of Channels:** 4 (Quad)  
- **Input Type:** Differential  
- **Output Type:** Differential  
- **Package:** 16-Lead SOIC (Small Outline Integrated Circuit)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The ISL59441IAZ is designed for high-speed signal transmission in applications requiring low distortion and high output drive capability.  
- It supports wide supply voltage ranges (±5V to ±15V), making it suitable for professional video, communications, and instrumentation systems.  
- The device provides four independent differential drivers with high output current, enabling robust signal transmission over long cables.  

### **Features:**
- **High-Speed Operation:** 200MHz bandwidth and 1000V/µs slew rate for fast signal processing.  
- **High Output Drive:** ±100mA output current per channel for driving heavy loads.  
- **Low Distortion:** Optimized for applications requiring minimal signal degradation.  
- **Wide Supply Range:** Operates from ±5V to ±15V for flexible system integration.  
- **Quad-Channel Design:** Four independent differential drivers in a single package.  
- **Robust Packaging:** 16-Lead SOIC for space-efficient PCB mounting.  
- **Industrial Temperature Range:** Operates reliably from -40°C to +85°C.  

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

Application Scenarios & Design Considerations

900MHz Multiplexing Amplifier
Partnumber Manufacturer Quantity Availability
ISL59441IAZ INTERSIL 37 In Stock

Description and Introduction

900MHz Multiplexing Amplifier The ISL59441IAZ is a high-speed, low-power, dual-channel video amplifier manufactured by **INTERSIL** (now part of Renesas Electronics). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** INTERSIL  
- **Supply Voltage Range:** +5V to +12V (single supply) or ±2.5V to ±6V (dual supply)  
- **Bandwidth (-3dB):** 400MHz  
- **Slew Rate:** 1800V/µs  
- **Number of Channels:** 2 (Dual)  
- **Input Voltage Noise:** 4.5nV/√Hz  
- **Output Current:** ±85mA  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 16-Lead QSOP  

### **Descriptions:**  
The ISL59441IAZ is designed for high-performance video applications, including professional video distribution, HDTV, and RGB graphics amplification. It provides excellent differential gain and phase performance, making it suitable for broadcast-quality video signals.  

### **Features:**  
- **High Bandwidth (400MHz)** for sharp video signal reproduction.  
- **Low Power Consumption** (typically 5.5mA per channel).  
- **Fully Differential or Single-Ended Inputs** for flexible signal routing.  
- **Disable Function** to reduce power consumption when not in use.  
- **Rail-to-Rail Output Swing** for maximum dynamic range.  
- **Low Distortion** (HD2: -80dBc @ 5MHz).  
- **Internal Gain of +2V/V** (6dB) with external gain adjustability.  

This amplifier is ideal for applications requiring high-speed signal fidelity, such as video distribution systems, medical imaging, and test equipment.  

(Note: INTERSIL was acquired by Renesas Electronics in 2017, but legacy part numbers may still be referenced under the original manufacturer name.)

Application Scenarios & Design Considerations

900MHz Multiplexing Amplifier

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