The TUSB1044 is a USB Type-C Alt Mode redriver switch supporting data rates up to 10 Gbps. This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including DisplayPort.The TUSB1044 provides several levels of receive linear equalization to compensate for inter-symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3 V supply and comes in a commercial and industrial temperature range. All four lanes of the TUSB1044 are reversible making it a versatile signal conditioner that can be used in many applications.
- Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 10 Gbps
- USB Type-C with USB 3.1 Gen 2 and DisplayPort 1.4 as Alternate Mode.
- Supports Processors with USB 3.1 and DisplayPort Mux Integrated for Type-C Applications
- Supports Signal Conditioning Inside Type-C Cable
- Cross-Point Mux for SBU Signals
- Linear Equalization up to 11 dB at 4.05 GHz
- GPIO and I2C Control for Channel Direction and Equalization
- Advanced Power Management by Monitoring USB Power States and Snooping DP Link Training
- Configuration through GPIO or I2C
- Hot-Plug Capable
- Single 3.3 V Supply
- Industrial Temperature: –40ºC to 85ºC (TUSB1044I)
- Commercial Temperature: 0ºC to 70ºC (TUSB1044)
- 4 mm × 6 mm, 0.4 mm Pitch, 40-pin QFN Package
| Function | Type-C, USB 3.0 |
| Type | Redriver |
| Alternate mode | Yes |
| External power-path control | No |
| Data role | DRP |
| USB speed (MBits) | 10000 |
| Rating | Catalog |
| Dead battery support | No |
| Operating temperature range (°C) | -40 to 85, 0 to 70 |