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TSB43AA82GGW from TI,Texas Instruments

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TSB43AA82GGW

Manufacturer: TI

2 Port High Performance Integrated Phy and Link Layer Chip for PC Peripherals

Partnumber Manufacturer Quantity Availability
TSB43AA82GGW TI 11233 In Stock

Description and Introduction

2 Port High Performance Integrated Phy and Link Layer Chip for PC Peripherals The TSB43AA82GGW is a manufacturer by Texas Instruments (TI). Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TSB43AA82GGW  
- **Type:** IEEE 1394a Two-Port Cable Transceiver/Arbiter  
- **Operating Voltage:** 3.3V  
- **Data Rate:** 100/200/400 Mbps (compliant with IEEE 1394a-2000)  
- **Interface:** IEEE 1394a (FireWire)  
- **Package:** 100-pin TQFP (Thin Quad Flat Pack)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The TSB43AA82GGW is a two-port IEEE 1394a cable transceiver and arbiter that provides the physical layer (PHY) interface for a FireWire (IEEE 1394a) system. It supports data transfer rates of 100, 200, and 400 Mbps and is designed for high-speed serial communication applications.  

### **Features:**  
- Compliant with IEEE 1394a-2000 standard  
- Two fully compliant 1394a ports  
- Supports 100/200/400 Mbps data rates  
- Integrated cable bias and termination  
- Low power consumption  
- 3.3V operation  
- Supports suspend/resume power management  
- Cable port status indicators  
- Supports arbitration enhancements for improved performance  

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

Application Scenarios & Design Considerations

2 Port High Performance Integrated Phy and Link Layer Chip for PC Peripherals

Alternative Part Number

  • FW323-06 --: IEEE 1394 (FireWire) link-layer controller offering comparable 1394 PHY/link functionality in a similar package, widely used as a drop-in alternative in 1394 designs.
  • TSB41AB2 --: TI 1394 link-layer controller from a different series with similar IEEE 1394 protocol support, suitable when the TSB43AA82 is unavailable.
  • VT6306 --: IEEE 1394 OHCI host controller providing equivalent FireWire link functionality for many applications, commonly used as a functional substitute.

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