Texas Instruments TUSB8040A1RKMR Microcontrollers
Four Port SuperSpeed USB 5Gbps USB3.0 Hub 100-WQFN-MR 0 to 70
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TUSB8040A1RKMR
Detailed Description
Four Port SuperSpeed USB 5Gbps USB3.0 Hub 100-WQFN-MR 0 to 70
Package
100-WQFN Dual Rows, Exposed Pad
Lifecycle Status
Active
Datasheet
TUSB8040A1RKMR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TUSB8040A1RKMR Microcontrollers technical specifications.
General
Interface
USB
Protocol
USB
Package / Case
100-WQFN Dual Rows, Exposed Pad
Operating Temperature
0°C ~ 70°C
Supply Voltage
3V ~ 3.6V
Standards
USB 3.0
Function
Hub Controller
Alternate Parts Comparison (TUSB8040A1RKMR vs TUSB522PIRGET vs TUSB522PRGET vs TUSB1004IRNQR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 100-WQFN Dual Rows, Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 40-WFQFN Exposed Pad |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 85°C (TA) |
| Supply Voltage | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Channels | -- | 2 | 2 | 4 |
| Applications | -- | USB | USB | I²C, USB |
| Capacitance Input | -- | 1.25 pF | 1.25 pF | 10 pF |
| Data Rate Max | -- | 5Gbps | 5Gbps | 10Gbps |
| Input | -- | Differential | Differential | Differential |
| Output | -- | Differential | Differential | Differential |
| Signal Conditioning | -- | Input Equalization, Output De-Emphasis | Input Equalization, Output De-Emphasis | Input Equalization, Output De-Emphasis |
| Type | -- | Buffer, ReDriver | Buffer, ReDriver | Buffer, ReDriver |
| Action |
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