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TC7W66FK from TOS,TOSHIBA

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TC7W66FK

Manufacturer: TOS

DUAL BILATERAL SWITCH
Partnumber Manufacturer Quantity Availability
TC7W66FK TOS 2780 In Stock

Description and Introduction

DUAL BILATERAL SWITCH The part **TC7W66FK** is manufactured by **Toshiba**.  

### **Specifications:**  
- **Type:** Dual SPDT (Single Pole Double Throw) Analog Switch  
- **Configuration:** 2 channels  
- **Supply Voltage Range (VDD):** 1.65V to 5.5V  
- **Low On-Resistance:** 0.6Ω (typical) at VDD = 4.5V  
- **Low Power Consumption**  
- **High-Speed Switching**  
- **Wide Operating Temperature Range:** -40°C to +85°C  
- **Package:** VSSOP (Very Small Outline Package)  

### **Descriptions and Features:**  
- **Bidirectional Analog Switch:** Allows signals to pass in both directions.  
- **Low Voltage Operation:** Supports operation down to 1.65V.  
- **Low On-Resistance:** Ensures minimal signal distortion.  
- **Break-Before-Make Switching:** Prevents signal shorting during switching.  
- **Applications:** Used in portable devices, audio/video signal routing, and communication systems.  

This information is based on Toshiba's official documentation for the **TC7W66FK**.

Application Scenarios & Design Considerations

DUAL BILATERAL SWITCH

Alternative Part Number

  • SN74LVC2G66DCUR --: Dual single-pole single-throw analog switch in a small VSSOP package, functionally equivalent to the TC7W66FK and widely available.
  • NLAS4684MNR2G --: Dual SPDT analog switch with low on-resistance, suitable as a functional replacement in similar signal-switching applications.
  • DG2715DQ-T1-E3 --: Low-voltage dual analog switch offering comparable switching characteristics and package options for the TC7W66FK.

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