TI TUSB546AI-DCIRNQT
| Manufacturer | |
| MPN | TUSB546AI-DCIRNQT |
| LCSC Part # | C2652411 |
| Packaging | WQFN-40(4x6) |
| Customer # | |
| Key Attributes | USB to DP 4 USB 3.1 8.1Gbps WQFN-40(4x6) Signal Buffers, Repeaters, Splitters RoHS |
| Datasheet | TI TUSB546AI-DCIRNQT |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 2 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Signal Buffers, Repeaters, Splitters | |
| Manufacturer | TI | |
| Packaging | WQFN-40(4x6) | |
| Type | USB to DP | |
| Voltage - Supply | 3V~3.6V | |
| Number of Channels | 4 | |
| Features | Low-power mode;Shutdown mode | |
| USB Protocol | USB 3.1 | |
| Operating Temperature | -40℃~+85℃ | |
| Data Rate | 8.1Gbps |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Signal Buffers, Repeaters, Splitters | |
| Manufacturer | TI | |
| Packaging | WQFN-40(4x6) | |
| Type | USB to DP | |
| Voltage - Supply | 3V~3.6V |
| Type | Description | |
|---|---|---|
| Number of Channels | 4 | |
| Features | Low-power mode;Shutdown mode | |
| USB Protocol | USB 3.1 | |
| Operating Temperature | -40℃~+85℃ | |
| Data Rate | 8.1Gbps |
Introduction
The TUSB546-DCI is a VESA USB Type-C alternate mode转接driver switch. For the downstream port (host), it supports a USB 3.1 data transfer rate of up to 5 Gbps and a DisplayPort 1.4 data transfer rate of up to 8.1 Gbps. This VESA DisplayPort Alt mode device supports Configurations C, D, E, and F based on the USB Type-C Standard Revision 1.1. This linear转接driver is protocol-agnostic and also supports other USB Type-C Alt mode interfaces. The TUSB546A-DCI offers multiple receive linear equalization levels to compensate for inter-symbol interference (ISI) caused by cable or board trace losses. The device operates from a single 3.3 V power supply and supports both commercial and industrial temperature ranges.
Features
- USB Type-C crosspoint switch support
- USB 3.1 SS + 2 DP lanes
- 4 DP lanes
- USB 3.1 Gen 1 up to 5Gbps
- DisplayPort 1.4 up to 8.1Gbps (HBR3)
- VESA DisplayPort Alternate Mode DFP redriver crosspoint switch supporting configurations c, d, e, and f
- Ultra-low power architecture
- Linear redriver with up to 14dB equalization
- Transparent DisplayPort link training
- Automatic LFPS de-emphasis control for USB 3.1 compliance
- Configurable via GPIO or I²C
- Intel proprietary DCI over USB Type-C for out-of-box debug capability
- Hot-plug detection support
- Industrial temperature range: -40°C to 85°C (TUSB546AI-DCI)
- Commercial temperature range: 0°C to 70°C (TUSB546A-DCI)
- 4mm×6mm, 0.4mm pitch WQFN package
Applications
- Tablet
- Laptop
- Desktop
- Docking Station
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 5.3601 | $ 5.36 |
| 10+ | $ 5.2358 | $ 52.36 |
| 30+ | $ 5.1518 | $ 154.55 |
| 100+ | $ 5.0678 | $ 506.78 |
Standard Packaging250/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Signal Buffers, Repeaters, Splitters | |
| Manufacturer | TI | |
| Packaging | WQFN-40(4x6) | |
| Type | USB to DP | |
| Voltage - Supply | 3V~3.6V | |
| Number of Channels | 4 | |
| Features | Low-power mode;Shutdown mode | |
| USB Protocol | USB 3.1 | |
| Operating Temperature | -40℃~+85℃ | |
| Data Rate | 8.1Gbps |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Signal Buffers, Repeaters, Splitters | |
| Manufacturer | TI | |
| Packaging | WQFN-40(4x6) | |
| Type | USB to DP | |
| Voltage - Supply | 3V~3.6V |
| Type | Description | |
|---|---|---|
| Number of Channels | 4 | |
| Features | Low-power mode;Shutdown mode | |
| USB Protocol | USB 3.1 | |
| Operating Temperature | -40℃~+85℃ | |
| Data Rate | 8.1Gbps |
Introduction
The TUSB546-DCI is a VESA USB Type-C alternate mode转接driver switch. For the downstream port (host), it supports a USB 3.1 data transfer rate of up to 5 Gbps and a DisplayPort 1.4 data transfer rate of up to 8.1 Gbps. This VESA DisplayPort Alt mode device supports Configurations C, D, E, and F based on the USB Type-C Standard Revision 1.1. This linear转接driver is protocol-agnostic and also supports other USB Type-C Alt mode interfaces. The TUSB546A-DCI offers multiple receive linear equalization levels to compensate for inter-symbol interference (ISI) caused by cable or board trace losses. The device operates from a single 3.3 V power supply and supports both commercial and industrial temperature ranges.
Features
- USB Type-C crosspoint switch support
- USB 3.1 SS + 2 DP lanes
- 4 DP lanes
- USB 3.1 Gen 1 up to 5Gbps
- DisplayPort 1.4 up to 8.1Gbps (HBR3)
- VESA DisplayPort Alternate Mode DFP redriver crosspoint switch supporting configurations c, d, e, and f
- Ultra-low power architecture
- Linear redriver with up to 14dB equalization
- Transparent DisplayPort link training
- Automatic LFPS de-emphasis control for USB 3.1 compliance
- Configurable via GPIO or I²C
- Intel proprietary DCI over USB Type-C for out-of-box debug capability
- Hot-plug detection support
- Industrial temperature range: -40°C to 85°C (TUSB546AI-DCI)
- Commercial temperature range: 0°C to 70°C (TUSB546A-DCI)
- 4mm×6mm, 0.4mm pitch WQFN package
Applications
- Tablet
- Laptop
- Desktop
- Docking Station
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Alternative Type | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|---|
| PI3DPX1205A1ZLBEX | DIODES | Similar | TQFN-40(4x6) | 157 | $ 4.5772 | ||
| TUSB544RNQT | TI | Similar | WQFN-40(4x6) | 0 | $ 4.7251 |