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ISL43111IB from INTERSIL

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ISL43111IB

Manufacturer: INTERSIL

Low-Voltage/ Single Supply/ SPST/ High Performance Analog Switches

Partnumber Manufacturer Quantity Availability
ISL43111IB INTERSIL 300 In Stock

Description and Introduction

Low-Voltage/ Single Supply/ SPST/ High Performance Analog Switches The ISL43111IB is a single-pole, single-throw (SPST) analog switch manufactured by INTERSIL (now part of Renesas Electronics). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range:** ±4.5V to ±20V (Dual Supply) or +9V to +40V (Single Supply)  
- **On-Resistance (RON):** 85Ω (Typical) at ±15V Supply  
- **Charge Injection:** 10pC (Typical)  
- **Bandwidth (-3dB):** 100MHz  
- **Switching Time (tON/tOFF):** 200ns / 150ns  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead PDIP  

### **Descriptions:**
- The ISL43111IB is a high-performance, low-voltage, bidirectional analog switch designed for precision signal switching applications.  
- It features low on-resistance, fast switching, and minimal charge injection, making it suitable for audio, video, and data acquisition systems.  
- The device operates with both single and dual power supplies, providing flexibility in various circuit designs.  

### **Features:**
- **Low On-Resistance:** Ensures minimal signal distortion.  
- **High Bandwidth:** Supports high-frequency signal switching.  
- **Low Charge Injection:** Reduces glitches during switching.  
- **Wide Supply Range:** Compatible with both single and dual supplies.  
- **Break-Before-Make Switching:** Prevents signal overlap during transitions.  
- **ESD Protection:** Robust protection against electrostatic discharge.  

This information is based solely on the manufacturer's datasheet for the ISL43111IB.

Application Scenarios & Design Considerations

Low-Voltage/ Single Supply/ SPST/ High Performance Analog Switches
Partnumber Manufacturer Quantity Availability
ISL43111IB INTERSIL,IN 100 In Stock

Description and Introduction

Low-Voltage/ Single Supply/ SPST/ High Performance Analog Switches The ISL43111IB is a single-pole double-throw (SPDT) analog switch manufactured by **Intersil** (now part of **Renesas Electronics**).  

### **Key Specifications:**  
- **Configuration:** SPDT (Single-Pole Double-Throw)  
- **Supply Voltage Range:** ±4.5V to ±20V (Dual Supply), +4.5V to +20V (Single Supply)  
- **On-Resistance (RON):** 45Ω (Typical)  
- **Low Charge Injection:** 5pC (Typical)  
- **Low Power Consumption:** <1μW (Typical)  
- **Fast Switching Time:** tON = 150ns (Typical), tOFF = 100ns (Typical)  
- **Break-Before-Make Switching:** Ensures no signal overlap  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC  

### **Descriptions and Features:**  
- Designed for high-performance analog signal switching.  
- Low distortion and low leakage current for precision applications.  
- Wide supply voltage range supports both single and dual supply operation.  
- Break-before-make switching prevents signal shorting during transitions.  
- Suitable for audio, video, communication, and test equipment applications.  

The ISL43111IB is a robust, high-performance analog switch ideal for applications requiring precision signal routing.

Application Scenarios & Design Considerations

Low-Voltage/ Single Supply/ SPST/ High Performance Analog Switches

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