| Part Number | TSB14AA1AIPFB | TSB14AA1APFB | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Interface - Controllers | Interface - Controllers | 
|   |   | |
| Product Status | Active | Active | 
| Protocol | IEEE 1394 | IEEE 1394 | 
| Function | Physical Layer Controller | Physical Layer Controller | 
| Interface | - | - | 
| Standards | IEEE 1394-1995 | IEEE 1394-1995 | 
| Voltage - Supply | 3.3V | 3.3V | 
| Current - Supply | - | - | 
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | 
| Package / Case | 48-TQFP | 48-TQFP | 
| Supplier Device Package | 48-TQFP (7x7) | 48-TQFP (7x7) |