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TS3USB221ERSER from TI,Texas Instruments

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TS3USB221ERSER

Manufacturer: TI

High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer/Demultiplexer Switch With Single Enable 10-UQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TS3USB221ERSER TI 3000 In Stock

Description and Introduction

High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer/Demultiplexer Switch With Single Enable 10-UQFN -40 to 85 The TS3USB221ERSER is a high-bandwidth USB 2.0 switch manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Type:** USB 2.0 High-Speed (480 Mbps) Switch  
- **Configuration:** Dual SPDT (Single-Pole, Double-Throw)  
- **Voltage Supply Range:** 2.3V to 4.8V  
- **On-Resistance (RON):** 6Ω (typical)  
- **Bandwidth:** 720 MHz (-3dB)  
- **Low Power Consumption:** <1µA (max) in powered-down mode  
- **ESD Protection:** ±8kV (HBM), ±1kV (CDM)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin QFN (3mm × 3mm)  

### **Descriptions:**  
The TS3USB221ERSER is a bidirectional, low-power switch designed for USB 2.0 signal switching applications. It supports high-speed data rates (480 Mbps) and features low insertion loss and high off-isolation. It is commonly used in portable devices, docking stations, and other USB switching applications.  

### **Features:**  
- Supports USB 2.0 High-Speed (480 Mbps) and Full-Speed (12 Mbps)  
- Low on-state resistance (6Ω typical)  
- Wide supply voltage range (2.3V to 4.8V)  
- Low power consumption (<1µA in powered-down mode)  
- ESD protection for robust performance  
- Small 10-pin QFN package for space-constrained designs  
- Bidirectional signal path  

This switch is ideal for applications requiring seamless USB signal routing with minimal signal degradation.

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