Overview
The USB5744T/2GX01 is a high-performance USB hub controller designed by Microchip Technology. This component supports both USB 2.0 and USB 3.2 standards, making it versatile for various applications in computing and embedded systems. It functions as a hub controller, facilitating efficient USB connections and is provided in a compact 56-VFQFN Exposed Pad package. Despite being marked as obsolete, it remains a reliable choice due to its robust design and compliance with USB standards, ensuring interoperability and safety in USB applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | USB5744T/2GX01 |
| Manufacturer | Microchip Technology |
| Package / Case | 56-VFQFN Exposed Pad |
| Voltage Supply | 1.2V to 3.3V |
| Operating Temperature | 0°C to 70°C |
| USB Standards | USB 2.0, USB 3.2 |
| Number of Ports | 4 Port |
| Port Type | CDP, DCP, SDP |
| Interface Type | I2C, SMBus |
| Data Rate | Up to 5 Gb/s |
| RoHS Compliance | Yes |
Key Features
- Dual compatibility with USB 2.0 and USB 3.2 standards, enhancing device connectivity.
- Efficient power management with low voltage requirements (1.2V to 3.3V).
- Compact 56-VFQFN package, saving space on PCBs.
- Supports Low Speed, Full Speed, High Speed, and Super Speed USB operations.
- Compliance with USB standards ensures interoperability and safety in USB applications.
- Robust design suitable for various consumer and commercial applications.
- Integrated MultiTRAK technology and features like TrueSpeed and PHYBoost for enhanced performance.
Applications
- Computing systems: Ideal for laptops, desktops, and other computing devices requiring multiple USB ports.
- Embedded systems: Suitable for embedded applications where compact and efficient USB hub control is necessary.
- Consumer electronics interfaces: Used in various consumer electronics such as hubs, docking stations, and peripherals.
Q & A
- What is the USB5744T/2GX01?
The USB5744T/2GX01 is a high-performance USB hub controller from Microchip Technology, supporting both USB 2.0 and USB 3.2 standards.
- What package type does the USB5744T/2GX01 come in?
The component is provided in a 56-VFQFN Exposed Pad package.
- What is the operating temperature range of the USB5744T/2GX01?
The operating temperature range is from 0°C to 70°C.
- How many ports does the USB5744T/2GX01 support?
The component supports 4 downstream ports.
- Is the USB5744T/2GX01 RoHS compliant?
Yes, the USB5744T/2GX01 is RoHS compliant.
- What are the supported USB speeds for the USB5744T/2GX01?
The component supports Low Speed, Full Speed, High Speed, and Super Speed USB operations.
- What are the typical applications of the USB5744T/2GX01?
It is used in computing systems, embedded systems, and consumer electronics interfaces.
- Is the USB5744T/2GX01 still available for purchase despite being marked as obsolete?
Although marked as obsolete, it may still be available from some distributors, but it is recommended to seek alternative models or contact the manufacturer for replacements or upgrades.
- What is the data rate supported by the USB5744T/2GX01?
The component supports data rates up to 5 Gb/s.
- Does the USB5744T/2GX01 support I2C and SMBus interfaces?
Yes, it supports both I2C and SMBus interfaces.
- What are the key advantages of using the USB5744T/2GX01?
The key advantages include dual-standard support, efficient power management, compact packaging, and robust design suitable for various applications.
