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TUSB551是一款第四代USB 3.0 SuperSpeed（SS）转接驱动器，此转接驱动器特有低功耗1.8V电源，出色输出驱动这种设置由EQ端子控制。为了补偿下行传输线路损耗，此输出驱动器支持去加重和输出摆动（端子DE和OS）。这些设置可实现最佳性能，增加信号传输距离，以及在SuperSpeed USB路径上灵活放置TUSB551。
所有商标均为其各自所有者的财产。
| Device Type |
| Number of Channels (#) |
| Configuration |
| VCC (Min) (V) |
| VCC (Max) (V) |
| Ron (Typ) (Ohms) |
| Input/Ouput Voltage (Min) (V) |
| Input/Ouput Voltage (Max) (V) |
| ICC (Max) (uA) |
| Bandwidth (MHz) |
| ESD HBM (Typ) (kV) |
| Features |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| Pin/Package |
| TUSB551 | TUSB1002 | TUSB1002A | TUSB501 | TUSB501-Q1 | TUSB522P |
|---|---|---|---|---|---|
| Redriver | Redriver | Redriver | Redriver | Redriver | Redriver |
| 1 | 2 | 2 | 1 | 1 | 2 |
| Single-channel | Dual-channel, Dual-lane | Dual-channel, Dual-lane | Single-channel | Single-channel | Dual-channel, Sigle-lane |
| 1.62 | 3 | 3 | 3 | 3 | 3 |
| 1.98 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| NA | NA | NA | NA | NA | |
| 0 | 0 | -0.5 | 0.1 | 0.1 | 0.1 |
| 1.2 | 1.7 | 4 | 1.2 | 1.2 | 1.2 |
| 82mA | 103mA | 100mA | 65mA | 65mA | 98mA |
| 2500 | 5000 | 5000 | 2500 | 2500 | 2500 |
| 4 | 6 | 5 | 5 | 5 | |
| 1.8V power Supply | Ultra-low-power architecture | Ultra-low-power architecture | Aggressive Low-Power Architecture | Aggressive Low-Power Architecture | Ultra low-power architecture |
| Catalog | Catalog | Catalog | Catalog | Automotive | Catalog |
| -40 to 85 | -40 to 85 0 to 70 | -40 to 85 0 to 70 | -40 to 85 | -40 to 105 | -40 to 85 0 to 70 |
| X2QFN | VQFN | VQFN | WSON | WSON | VQFN |
| 12X2QFN: 3 mm2: 1.6 x 1.6(X2QFN) | 24VQFN: 16 mm2: 4 x 4(VQFN) | 24VQFN: 16 mm2: 4 x 4(VQFN) | See datasheet (WSON) | See datasheet (WSON) | 24VQFN: 16 mm2: 4 x 4(VQFN) |
| 12X2QFN | 24VQFN | 24VQFN | 8WSON | 8WSON | 24VQFN |
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