IEEE 1394-1995, 3.3V, 1-port, 50/100Mbps, Backplane PHY Here are the factual details about part **TSB14AA1AIPFB** from the manufacturer **Texas Instruments (TI)**:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)
- **Part Number:** TSB14AA1AIPFB
- **Package:** 48-TQFP (7x7)
- **Type:** IEEE 1394a Link Layer Controller
- **Operating Voltage:** 3.3V
- **Interface:** IEEE 1394a (FireWire)
- **Data Rate:** Up to 400 Mbps
- **Operating Temperature Range:** -40°C to +85°C
- **RoHS Compliant:** Yes
### **Descriptions:**
- The **TSB14AA1AIPFB** is a **Link Layer Controller** compliant with the **IEEE 1394a-2000** standard.
- It provides the digital interface between a host processor and a physical layer (PHY) device in a FireWire system.
- Supports **asynchronous and isochronous data transfer modes**.
- Designed for applications requiring high-speed serial communication, such as **digital video, storage, and industrial systems**.
### **Features:**
- **Compliant with IEEE 1394a-2000 Standard**
- **Supports 100/200/400 Mbps Data Rates**
- **Integrated FIFO Buffers** for efficient data handling
- **Programmable Interrupt Generation**
- **Low Power Consumption**
- **48-Lead TQFP Package**
- **Supports Cycle Master and Bus Management Functions**
- **Direct Interface to Physical Layer (PHY) Devices**
This information is sourced from Texas Instruments' official documentation. Let me know if you need further details.
