45 Ohm SPDT Analog Switch in SOT23-8 The MAX4649EKA+ is a high-performance, low-voltage, single-pole/double-throw (SPDT) analog switch manufactured by **MAXIM Integrated** (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage Range:** +1.8V to +5.5V  
- **Low On-Resistance:** 0.5Ω (typical at +5V supply)  
- **Low On-Resistance Flatness:** 0.1Ω (typical)  
- **Fast Switching Time:** tON = 20ns, tOFF = 10ns (typical)  
- **Low Power Consumption:** 0.1μA (typical)  
- **High Bandwidth:** 200MHz  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOT23  

### **Descriptions:**  
The MAX4649EKA+ is designed for precision signal switching in portable and low-voltage applications. It provides low on-resistance and high bandwidth, making it suitable for audio, video, and data routing.  

### **Features:**  
- **Low Voltage Operation:** Works down to +1.8V  
- **Low On-Resistance:** Minimizes signal distortion  
- **Fast Switching:** Suitable for high-speed signals  
- **Low Power Consumption:** Ideal for battery-powered devices  
- **Break-Before-Make Switching:** Prevents signal shorting  

The device is commonly used in **battery-powered systems, audio/video switching, communication systems, and test equipment**.  

(Source: MAXIM Integrated datasheet)

45 Ohm SPDT Analog Switch in SOT23-8