TUSB8044ARGCR

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TUSB8044ARGCR

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IC HUB CONTROLLER USB 64VQFN

  • HerstellerTexas Instruments

  • Herstellerteil #TUSB8044ARGCR

  • Auf Lager9598

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
PartStatus Active
BaseProductNumber TUSB8044
DigiKeyProgrammable Not Verified
Protocol USB
Function Hub Controller
Interface I2C, SMBus
Standards USB 3.1
Voltage-Supply 0.99V ~ 1.26V, 3V ~ 3.6V
OperatingTemperature 0°C ~ 70°C (TA)
Package 64-VFQFN Exposed Pad
SupplierDevicePackage 64-VQFN (9x9)
Packaging Cut Tape (CT), Tape & Reel (TR)

Übersicht

Description

The TUSB8044ARGCR is a USB 3.1 Gen 1 hub controller manufactured by Texas Instruments. It features four downstream ports and supports data transfer rates up to 5 Gbps. This controller is designed for use in a variety of applications including docking stations, monitors, and standalone hub devices. It is compliant with the USB 3.1 Gen 1 and USB 2.0 specifications, ensuring compatibility with a wide range of USB devices.
The TUSB8044ARGCR comes with advanced power management features, including support for battery charging specification BC1.2, which allows for efficient power distribution and charging of connected devices. Additionally, it offers an optional configuration via a pre-programmed EEPROM or through I2C, enabling customization for specific application needs.
The device also includes features like support for low power modes, and the ability to operate with a single 3.3 V power supply. Its compact design and integration of key components help reduce the overall system cost and board space requirements. This makes it an ideal choice for designers looking to implement high-speed USB connectivity in their products.

Equivalent

The TUSB8044ARGCR is a USB 3.1 Gen 1 hub controller by Texas Instruments. Equivalent products include the Microchip USB5744, Cypress (Infineon) HX3PD family, and Renesas uPD720211. While specs and features may vary slightly, these alternatives generally offer similar functionality for USB hub applications, supporting multiple USB ports and similar data transfer rates. Always check the specific feature set and compatibility requirements for your application when choosing an equivalent product.

Features

The TUSB8044ARGCR is a USB 3.2 Gen 1 hub controller from Texas Instruments. Key features include:
1. USB Compatibility: Supports USB 3.2 Gen 1 and USB 2.0, offering high-speed data transfer rates up to 5 Gbps for USB 3.0 and 480 Mbps for USB 2.0.
2. Port Configuration: Offers four downstream ports, allowing multiple USB devices to connect to a single USB host.
3. Low Power Consumption: Features low-power modes and supports USB Battery Charging (BC1.2), making it suitable for power-sensitive applications.
4. Enhanced Performance: Includes features like adaptive equalization, which optimizes signal integrity and enhances performance over longer cable lengths.
5. Integrated Features: Comes with built-in termination resistors, pull-up resistors, and supports various power states for efficient operation.
6. Design Flexibility: Supports customizable configurations like ganged and individual port power switching and overcurrent protection.
7. Industrial Applications: Suitable for use in industrial and consumer applications due to its robust design and compliance with environmental standards.
These features make it a versatile choice for developing high-performance, efficient USB hub solutions.

Pinout

The TUSB8044ARGCR is a USB 3.2 Gen 1 hub controller manufactured by Texas Instruments. It comes in a 64-pin VQFN (Very Thin Quad Flat No-lead) package. This device is designed to expand a single USB port into multiple ports, allowing for the connection of additional USB devices.
Key functions of the TUSB8044ARGCR include:
1. USB Hub Controller: Provides connectivity for up to four downstream USB ports.
2. USB 3.2 Gen 1 Support: Offers data transfer rates up to 5 Gbps per port.
3. Compatible with USB 2.0: Supports legacy USB 2.0 devices.
4. Low Power Consumption: Incorporates power-saving modes and features.
5. Flexible Configuration: Allows for configuration through an external EEPROM or via SMBus/I2C.
6. Indicator LEDs: Supports control for status indicator LEDs on each downstream port.
7. Battery Charging: Supports USB Battery Charging Specification for charging connected devices.
This hub controller is suitable for applications requiring multiple USB connections, such as docking stations, monitors, and computers.

Manufacturer

The TUSB8044ARGCR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. These components are used in various applications, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. TI is known for its innovation in the field of analog and embedded processing products, and it is one of the largest and most recognized companies in the semiconductor industry.

Application

The TUSB8044ARGCR is a USB 3.1 Gen 1 hub controller, commonly used in applications that require expanded USB connectivity with high data transfer rates. Key application areas include:
1. Consumer Electronics: Enhancing connectivity in devices such as PCs, laptops, and gaming consoles.
2. Docking Stations: Providing multiple USB ports for connecting peripherals.
3. Industrial and Commercial Equipment: Facilitating communication between various components in kiosks, point-of-sale systems, and medical devices.
4. Data Storage Devices: Used in external hard drives for quick data access.
5. Embedded Systems and IoT Devices: Offering versatile connectivity options and data management.
Its high throughput and power management features make it ideal for systems requiring robust USB integration.

Package

The TUSB8044ARGCR is a USB hub controller from Texas Instruments, and it comes in a VQFN (Very Thin Quad Flat No-Lead) package with 64 pins. The specific package designation for this component is RGC, and it measures 9.00 mm x 9.00 mm.

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