IC Phoenix logo

Home ›  T  › T88 > TSB43AB22APDT G4

TSB43AB22APDT G4 from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

TSB43AB22APDT G4

Manufacturer: TI

OHCI 1.1, 1394a Link Layer Controller integrated with 1394a, 400Mbps, 2-port Physical Layer (PHY)

Partnumber Manufacturer Quantity Availability
TSB43AB22APDT G4,TSB43AB22APDTG4 TI 2165 In Stock

Description and Introduction

OHCI 1.1, 1394a Link Layer Controller integrated with 1394a, 400Mbps, 2-port Physical Layer (PHY) The TSB43AB22APDT G4 is a manufacturer part from Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TSB43AB22APDT G4  
- **Category:** Integrated Circuits (ICs)  
- **Package:** TQFP-100  
- **Operating Temperature:** -40°C to +85°C  
- **Supply Voltage:** 3.3V  
- **Interface Type:** IEEE 1394 (FireWire)  
- **Data Rate:** 400 Mbps  
- **Mounting Type:** Surface Mount  

### **Description:**
The TSB43AB22APDT G4 is a dual-port IEEE 1394a-2000 (FireWire) physical layer (PHY) transceiver. It supports high-speed serial data transfer and is designed for applications requiring reliable and fast data communication.  

### **Features:**
- Compliant with **IEEE 1394a-2000** standard  
- Supports **400 Mbps** data transfer rate  
- Two fully independent **1394 ports**  
- Integrated **cable power switch**  
- **3.3V** single-supply operation  
- **Low-power** consumption  
- Supports **asynchronous and isochronous** data transfer modes  
- **Automatic bus initialization** and arbitration  
- **TQFP-100** package for surface-mount applications  

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

Application Scenarios & Design Considerations

OHCI 1.1, 1394a Link Layer Controller integrated with 1394a, 400Mbps, 2-port Physical Layer (PHY)

Alternative Part Number

  • TSB43AB23IPDT --: Same TSB43AB2x IEEE 1394 link-layer controller family in the same PDT package, with a higher integration variant that is pin-compatible and often used as a drop-in upgrade.
  • TSB43AA22PDT --: Sister 1394 controller from the TSB43AA2x series in the same PDT package, offering comparable 1394 link functionality and a similar pinout for board-level substitution.
  • TSB43AB22APDTEVM --: Evaluation module built around the same TSB43AB22A device, useful as a validated reference platform when sourcing the bare IC becomes difficult.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips