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TSB43AA82APGE from TI,Texas Instruments

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TSB43AA82APGE

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TSB43AA82APGE TI 360 In Stock

Description and Introduction

2 Port High Performance Integrated Phy and Link Layer Chip for PC Peripherals The TSB43AA82APGE is a manufacturer by Texas Instruments (TI). Below are its specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TSB43AA82APGE  
- **Type:** IEEE 1394a (FireWire) Two-Port Cable Transceiver/Arbiter  
- **Operating Voltage:** 3.3V  
- **Interface:** IEEE 1394a-2000 compliant  
- **Data Rate:** 100/200/400 Mbps  
- **Package:** 80-pin TQFP (Thin Quad Flat Package)  
- **Operating Temperature:** -40°C to +85°C  

### **Descriptions:**  
The TSB43AA82APGE is a two-port IEEE 1394a-2000 compliant cable transceiver and arbiter. It provides the physical layer (PHY) interface for FireWire (1394a) communication, supporting data rates of 100, 200, and 400 Mbps. It is designed for use in applications requiring high-speed serial data transfer, such as consumer electronics, industrial automation, and computer peripherals.  

### **Features:**  
- Two fully compliant IEEE 1394a-2000 ports  
- Supports 100/200/400 Mbps data rates  
- Integrated cable bias and termination  
- Low-power consumption  
- 3.3V operation with 5V-tolerant inputs  
- Supports suspend/resume power management  
- Cable port power monitoring  
- 80-pin TQFP package for compact designs  

This information is based 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

  • TSB43AB22APGE --: Same TSB43 series IEEE 1394 link-layer controller in the same PGE package, with closely matching function and pinout, making it a strong drop-in candidate after datasheet verification.
  • TSB43AB23IPGE --: Related TI 1394 integrated link-layer controller in the same package family, offering similar functionality and interface compatibility for board-level replacement.
  • TSB82AA2PGE --: TI IEEE 1394 link-layer controller from a different series with comparable 1394 link functionality and package style, suitable as a functional alternative with design review.

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