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TUSB2046BVFR from TI,Texas Instruments

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TUSB2046BVFR

Manufacturer: TI

4-Port Hub for the Universal Serial Bus w/Optional Serial EEPROM Interface Supporting Win95/DOS Mode

Partnumber Manufacturer Quantity Availability
TUSB2046BVFR TI 29 In Stock

Description and Introduction

4-Port Hub for the Universal Serial Bus w/Optional Serial EEPROM Interface Supporting Win95/DOS Mode The TUSB2046BVFR is a USB hub controller manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TUSB2046BVFR  
- **Type:** USB 2.0 Hub Controller  
- **Interface:** USB  
- **Number of Ports:** 4 downstream ports  
- **Data Rate:** Full-Speed (12 Mbps) and Low-Speed (1.5 Mbps)  
- **Operating Voltage:** 3.3V  
- **Package:** LQFP-32  
- **Operating Temperature Range:** -40°C to +85°C  
- **Compliance:** USB 2.0 compliant  

### **Descriptions:**
- The TUSB2046BVFR is a 4-port USB 2.0 hub controller designed for embedded USB applications.  
- It supports both Full-Speed (12 Mbps) and Low-Speed (1.5 Mbps) USB devices.  
- The hub includes an integrated USB transceiver and requires minimal external components.  
- It is suitable for applications such as PC peripherals, docking stations, and embedded USB hubs.  

### **Features:**
- **4-Port USB Hub:** Supports up to four downstream USB ports.  
- **Full/Low-Speed Support:** Compatible with USB 2.0 Full-Speed and Low-Speed devices.  
- **Integrated USB Transceiver:** Eliminates the need for external transceivers.  
- **Low Power Consumption:** Optimized for power-sensitive applications.  
- **Overcurrent Detection:** Provides individual or ganged port overcurrent detection.  
- **Plug-and-Play:** Supports USB hot-plugging.  
- **Industrial Temperature Range:** Operates reliably in harsh environments (-40°C to +85°C).  
- **Small Footprint:** LQFP-32 package for space-constrained designs.  

This information is based solely on the manufacturer's specifications and datasheet.

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