| Allicdata Part #: | USB5744/2G-ND |
| Manufacturer Part#: |
USB5744/2G |
| Price: | $ 3.37 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Microchip Technology |
| Short Description: | IC HUB CTLR USB 56VQFN |
| More Detail: | USB Hub Controller USB 3.0 USB Interface 56-VQFN (... |
| DataSheet: | USB5744/2G Datasheet/PDF |
| Quantity: | 979 |
| 1 +: | $ 3.37000 |
| 10 +: | $ 3.26890 |
| 100 +: | $ 3.20150 |
| 1000 +: | $ 3.13410 |
| 10000 +: | $ 3.03300 |
| Series: | -- |
| Packaging: | Tray |
| Part Status: | Active |
| Protocol: | USB |
| Function: | Hub Controller |
| Interface: | USB |
| Standards: | USB 3.0 |
| Voltage - Supply: | 1.2V, 3.3V |
| Current - Supply: | -- |
| Operating Temperature: | 0°C ~ 70°C |
| Package / Case: | 56-VFQFN Exposed Pad |
| Supplier Device Package: | 56-VQFN (7x7) |
| Base Part Number: | USB5744 |
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The USB5744/2G is a widely used interface-controller for many applications, that offers high speed and reliable communication. It is widely used in industrial, medical, IoT and other fields. It supports USB3.0 and Ethernet protocols, making it one of the most popular interface-controllers in the market.
The USB5744/2G consists of two physical components, an adapter and a controller. The adapter is the physical connector that connects the computer to other devices. It is typically an RJ-45 socket or an ATX-style female connector. The controller is the software that allows the computer to communicate with the device. It implements the USB protocol and performs the necessary communication tasks needed to communicate with the device.
The USB5744/2G offers two major application fields and working principles. One application field is for real-time communications between the host and the device. This is commonly used for industrial automation and other time-sensitive tasks. The other application field is for file transfer between the host and the device. This is commonly used for data backup, file transfer, and other standard applications.
In the real-time application field, the USB5744/2G utilizes an asynchronous serial protocol. This protocol requires the host to send an acknowledgement after a certain amount of time in order for the data transfer to be successful. This prevents the data transfer from being delayed or disrupted due to buffer overflows. The real-time protocol also allows for error checking and correction to ensure that only valid data is transferred.
In the file transfer application field, the USB5744/2G utilizes a packet-based data transfer protocol. This protocol splits the data into packets, which are then sent in a specific order to ensure that the data is received in the correct order. Packet-based protocols are more reliable than asynchronous protocols, as they can check for errors and request the transfer of missing or corrupted packets.
In order to ensure that the USB5744/2G works with a wide range of devices, the controller implements various features, such as power-on reset, dedicated USB port for each device, and support for various USB device classes. The controller also provides security features, such as authentication and encryption, which protect the data from unauthorized access. Moreover, it includes a wide range of system functions, including monitoring and diagnostics, firmware updating, and remote control.
In conclusion, the USB5744/2G is a reliable and powerful interface-controller that is widely used in various industries and applications. It provides fast, reliable communication for real-time and file transfer applications. It also implements various security features and system functions to ensure that the data is secure and that the controller works with a wide range of devices.
The specific data is subject to PDF, and the above content is for reference
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| USB50815C/TR7 | Microsemi Co... | 1.75 $ | 1000 | TVS DIODE 15V 32V 8SOIC |
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| USB5537B-6070AKZETR | Microchip Te... | 4.15 $ | 1000 | IC HUB CTLR USB 72VQFNUSB... |
| USB5534B-4100JZX | Microchip Te... | -- | 1000 | IC CONTROLLER USB 64QFNUS... |
| USB50824C-A/TR13 | Microsemi Co... | 1.41 $ | 1000 | TVS DIODE 24V 57V 8SO |
| USB50805CE3/TR7 | Microsemi Co... | 0.92 $ | 1000 | TVS DIODE 5V 13V 8SO |
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| USB50803CE3/TR7 | Microsemi Co... | 0.92 $ | 1000 | TVS DIODE 3.3V 11V 8SO |
| USB50824C-A/TR7 | Microsemi Co... | 1.75 $ | 1000 | TVS DIODE 24V 57V 8SO |
| USB5734T-I/MR | Microchip Te... | 4.46 $ | 1000 | IC HUB CTLR USB 64QFNUSB ... |
| USB50815E3/TR7 | Microsemi Co... | 0.82 $ | 1000 | TVS DIODE 15V 32V 8SO |
| USB50803E3/TR7 | Microsemi Co... | 0.92 $ | 1000 | TVS DIODE 3.3V 11V 8SO |
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USB5744/2G Datasheet/PDF