TUSB217 Series
Automotive USB 2.0 high speed signal conditioner with DC boost, integrated CDP, wide supply
Manufacturer: Texas Instruments
Catalog(1 parts)
| Part | Grade | Applications | Voltage - Supply▲▼ | Voltage - Supply▲▼ | Interface | Package / Case | Supplier Device Package | Qualification | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|
Automotive | USB | 2.299999952316284 V | 6.5 V | USB 2.0 | 14-VFQFN Exposed Pad | 14-VQFN (3.5x3.5) | AEC-Q100 | Surface Mount |
Key Features
• AEC-Q100 Qualified for Automotive ApplicationsDevice Temperature Grade 2:–40°C to 105°C TAWide Supply Voltage Range: 2.3 - 6.5 VUltra-low USB Disconnect and Shutdown Power ConsumptionProvides USB 2.0 High Speed Signal ConditioningCompatible with USB 2.0, OTG 2.0 and BC 1.2Support for Low Speed, Full Speed, High Speed SignalingHost/Device AgnosticSupports up to 5m Cable LengthFour Selectable Signal Boost (Edge Boost Along with DC Boost) Setting via External Pull Down ResistorThree Selectable RX Sensitivity via Pull Up or Down Configurable Pin to Compensate ISI Jitter for High Loss ApplicationsScalable Solution - Daisy Chain Devices for High Loss ApplicationsPin Compatible with TUSB213 (5V)AEC-Q100 Qualified for Automotive ApplicationsDevice Temperature Grade 2:–40°C to 105°C TAWide Supply Voltage Range: 2.3 - 6.5 VUltra-low USB Disconnect and Shutdown Power ConsumptionProvides USB 2.0 High Speed Signal ConditioningCompatible with USB 2.0, OTG 2.0 and BC 1.2Support for Low Speed, Full Speed, High Speed SignalingHost/Device AgnosticSupports up to 5m Cable LengthFour Selectable Signal Boost (Edge Boost Along with DC Boost) Setting via External Pull Down ResistorThree Selectable RX Sensitivity via Pull Up or Down Configurable Pin to Compensate ISI Jitter for High Loss ApplicationsScalable Solution - Daisy Chain Devices for High Loss ApplicationsPin Compatible with TUSB213 (5V)
Description
AI
The TUSB217-Q1 is a third generation USB 2.0 high speed signal conditioner designed to compensate both AC loss (due to capacitive load) and DC loss (due to resistive loss) in the transmission channel.
The TUSB217-Q1 has a patented design that speeds up transition edges of USB 2.0 high speed signal with an edge booster and increases static levels with a DC boost function. In addition, the TUSB217-Q1 includes a pre-equalization function to improve the receiver sensitivity and compensate the ISI jitter in application with longer cable length. USB low speed and full speed signal characteristics are unaffected by the TUSB217-Q1.
The TUSB217-Q1 improves signal quality without altering packet timing or adding propagation delay, making it ideal for applications that require low latency.
The TUSB217-Q1 helps a system to pass the USB 2.0 high speed electrical near end eye compliance tests with a cable as long as 5 meters.
The TUSB217-Q1 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC 1.2) protocols.
The TUSB217-Q1 is a third generation USB 2.0 high speed signal conditioner designed to compensate both AC loss (due to capacitive load) and DC loss (due to resistive loss) in the transmission channel.
The TUSB217-Q1 has a patented design that speeds up transition edges of USB 2.0 high speed signal with an edge booster and increases static levels with a DC boost function. In addition, the TUSB217-Q1 includes a pre-equalization function to improve the receiver sensitivity and compensate the ISI jitter in application with longer cable length. USB low speed and full speed signal characteristics are unaffected by the TUSB217-Q1.
The TUSB217-Q1 improves signal quality without altering packet timing or adding propagation delay, making it ideal for applications that require low latency.
The TUSB217-Q1 helps a system to pass the USB 2.0 high speed electrical near end eye compliance tests with a cable as long as 5 meters.
The TUSB217-Q1 is compatible with the USB On-The-Go (OTG) and Battery Charging (BC 1.2) protocols.