Overview
The PTN36241BBS,115 is a SuperSpeed USB 3.0 redriver IC manufactured by NXP USA Inc. This device is designed to enhance signal quality by performing receive equalization on deteriorated input signals and transmit de-emphasis, thereby maximizing system link performance. It is particularly useful in various platforms such as notebooks, docking stations, desktops, all-in-one (AIO) systems, and peripheral devices. The PTN36241BBS,115 offers superior differential signal conditioning and enhancement capabilities, ensuring optimal performance across different PCB trace and cable channel conditions while maintaining efficient power consumption.
Key Specifications
| Parameter | Description |
|---|---|
| Data Signaling Rate | 5 Gbit/s per channel |
| Channels | Dual-channel (one facing USB host, one facing USB peripheral/device) |
| Configuration | Independent 5-level configuration pins for each channel; I2C-bus interface for configuration |
| Power Supply | 3.3 V |
| Package | HVQFN24 (4 mm x 4 mm, 0.5 mm pitch) |
| Power Management | Advanced power management with support for USB 3.0 Low-power modes (U2/U3) |
| Differential Signals | High-speed Transmit (Tx) and Receive (Rx) differential lanes for each channel |
Key Features
- Enhances signal quality through receive equalization and transmit de-emphasis
- Supports high-speed data signaling rate of 5 Gbit/s per channel
- Dual-channel design with one channel facing the USB host and the other facing the USB peripheral/device
- Independent 5-level configuration pins for each channel, with optional I2C-bus interface for configuration
- Advanced power management with support for USB 3.0 Low-power modes (U2/U3)
- Automatic detection and adjustment of internal circuitry and logic to conserve power without host software intervention
- No compliance pin required; internal state machine controls compliance testing
Applications
- Notebooks
- Docking stations
- Desktops
- All-in-one (AIO) systems
- Peripheral devices
Q & A
- What is the primary function of the PTN36241BBS,115?
The primary function is to enhance signal quality by performing receive equalization and transmit de-emphasis for SuperSpeed USB 3.0 signals.
- What is the data signaling rate supported by the PTN36241BBS,115?
The device supports a data signaling rate of 5 Gbit/s per channel.
- How many channels does the PTN36241BBS,115 have?
The device is a dual-channel IC, with one channel facing the USB host and the other facing the USB peripheral/device.
- How can the PTN36241BBS,115 be configured?
The device can be configured using independent 5-level configuration pins for each channel, with an optional I2C-bus interface.
- What power supply does the PTN36241BBS,115 require?
The device requires a 3.3 V power supply.
- What package type is the PTN36241BBS,115 available in?
The device is available in an HVQFN24 package (4 mm x 4 mm, 0.5 mm pitch).
- Does the PTN36241BBS,115 support low-power modes?
Yes, it supports USB 3.0 Low-power modes (U2/U3) and has advanced power management capabilities.
- Is host software intervention required for power management?
No, the device can detect and adjust internal circuitry and logic to conserve power without host software intervention.
- Is a compliance pin required for the PTN36241BBS,115?
No, the device controls compliance testing through an internal state machine.
- In what types of systems is the PTN36241BBS,115 typically used?
The device is used in notebooks, docking stations, desktops, AIO systems, and peripheral devices.
