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FSA4157AL6X from FSC,Fairchild Semiconductor

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FSA4157AL6X

Manufacturer: FSC

Low Voltage 1 Ohm SPDT Analog Switch

Partnumber Manufacturer Quantity Availability
FSA4157AL6X FSC 5000 In Stock

Description and Introduction

Low Voltage 1 Ohm SPDT Analog Switch The **FSA4157AL6X** from Fairchild Semiconductor is a high-performance, single-pole double-throw (SPDT) analog switch designed for precision signal routing in a variety of electronic applications. This compact, low-power component is engineered to deliver minimal signal distortion while maintaining high bandwidth, making it suitable for audio, video, and data switching systems.  

Featuring a low on-resistance and fast switching speeds, the FSA4157AL6X ensures efficient signal integrity with minimal power consumption. Its wide operating voltage range enhances versatility, allowing integration into both portable and industrial designs. The device is housed in a space-saving **6-pin SOT-23** package, ideal for applications where board space is constrained.  

Key characteristics include a low charge injection and high off-isolation, which help reduce crosstalk and improve signal fidelity. Additionally, the FSA4157AL6X is designed with robust ESD protection, ensuring reliability in demanding environments.  

Common applications include battery-powered devices, communication systems, and test equipment where precise signal routing is critical. With its combination of performance and efficiency, the FSA4157AL6X stands as a dependable solution for designers seeking high-quality analog switching functionality.

Partnumber Manufacturer Quantity Availability
FSA4157AL6X FAIRCHILD 23388 In Stock

Description and Introduction

Low Voltage 1 Ohm SPDT Analog Switch The FSA4157AL6X is a single-pole double-throw (SPDT) analog switch manufactured by Fairchild Semiconductor (now part of ON Semiconductor).  

**Key Specifications:**  
- **Configuration:** SPDT (Single-Pole Double-Throw)  
- **Supply Voltage Range:** 1.65V to 5.5V  
- **Low On-Resistance:** 0.6Ω (typical) at 4.5V supply  
- **Low Power Consumption**  
- **Break-Before-Make Switching**  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 6-pin SC70  

**Applications:**  
- Portable devices  
- Battery-powered systems  
- Signal routing  

For detailed electrical characteristics and pin configurations, refer to the official datasheet from ON Semiconductor (Fairchild).

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