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FSA1257AL8X from FAIRCHIL,Fairchild Semiconductor

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FSA1257AL8X

Manufacturer: FAIRCHIL

Low-RON Low-Voltage, Dual SPDT Analog Switch with Low-ICCT “A” Option

Partnumber Manufacturer Quantity Availability
FSA1257AL8X FAIRCHIL 3940 In Stock

Description and Introduction

Low-RON Low-Voltage, Dual SPDT Analog Switch with Low-ICCT “A” Option The **FSA1257AL8X** from Fairchild Semiconductor is a high-performance analog switch designed for precision signal routing in a variety of electronic applications. This component integrates two independently controlled single-pole, single-throw (SPST) switches in a compact 8-pin package, making it ideal for space-constrained designs.  

Engineered for low power consumption and minimal signal distortion, the FSA1257AL8X operates with a wide voltage range, ensuring compatibility with both 3.3V and 5V systems. Its low on-resistance and fast switching characteristics make it particularly suitable for audio, video, and data signal multiplexing.  

Key features include a high off-isolation rating and low crosstalk, which help maintain signal integrity in mixed-signal environments. The device also offers robust ESD protection, enhancing reliability in sensitive circuits.  

With its combination of performance and versatility, the FSA1257AL8X is well-suited for applications such as portable devices, communication systems, and test equipment. Its design prioritizes efficiency and signal fidelity, making it a dependable choice for engineers seeking a high-quality analog switch solution.

Partnumber Manufacturer Quantity Availability
FSA1257AL8X FAIRCHILD 3943 In Stock

Description and Introduction

Low-RON Low-Voltage, Dual SPDT Analog Switch with Low-ICCT “A” Option The part **FSA1257AL8X** is manufactured by **FAIRCHILD**. Below are the factual specifications from Ic-phoenix technical data files:  

- **Manufacturer:** FAIRCHILD  
- **Part Number:** FSA1257AL8X  
- **Type:** Analog Switch  
- **Configuration:** SPDT (Single Pole Double Throw)  
- **Voltage Supply Range:** 1.65V to 5.5V  
- **On-Resistance (Typical):** 0.6Ω  
- **Bandwidth:** 200MHz  
- **Package:** 8-Lead LFCSP  
- **Operating Temperature Range:** -40°C to +85°C  
- **Features:** Low On-Resistance, Low Power Consumption, High Bandwidth  

No additional suggestions or guidance are provided.

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