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USB2514B-AEZC-TR

Name: USB2514B-AEZC-TR
Rating: 4.7 (12 reviews)

IC CONTROLLER USB 36QFN

Производитель
Мфр. Часть #USB2514B-AEZC-TR
Пакет VQFN-36
Лист данных USB2514B-AEZC-TR DataSheet
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Спецификации

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Protocol	USB
Function	Hub Controller
Interface	USB
Voltage-Supply	3V ~ 3.6V
Current-Supply	70mA
OperatingTemperature	0°C ~ 85°C
Package/Case	36-VFQFN Exposed Pad

Обзор

Description

The USB2514B-AEZC-TR is a USB 2.0 hub controller designed by Microchip Technology. It features four downstream ports, enabling multiple USB devices to connect through a single USB interface. This IC supports USB 2.0 high-speed data rates up to 480 Mbps and is compatible with USB 1.1 standards.
Key features include:
- Integrated power management for efficient operation.
- Port power switching capability.
- Support for USB On-the-Go (OTG) functionality.
- Spread spectrum clocking for reduced electromagnetic interference.
The USB2514B-AEZC-TR is suitable for various applications, including consumer electronics, computers, and industrial devices. It comes in a compact 32-pin QFN package, making it ideal for space-constrained designs. The device also supports various configurations, enhancing flexibility in USB system designs. Overall, the USB2514B-AEZC-TR is a versatile solution for expanding USB connectivity in modern electronic applications.

Features

The USB2514B-AEZC-TR is a USB hub controller designed to expand USB connectivity in various applications. Key features include:
1. Ports: Supports four downstream USB 2.0 ports, allowing multiple devices to connect.
2. Speed: Complies with USB 2.0 specifications, enabling data transfer rates up to 480 Mbps.
3. Power Management: Features per-port power switching and supports USB power delivery for enhanced power management.
4. Integrated Transceivers: Incorporates built-in USB transceivers, reducing the need for external components.
5. Compatibility: Supports both low-speed and full-speed devices, allowing flexibility in device connectivity.
6. Configuration: Can be configured for various applications, including mobile devices and PCs.
7. Operating Voltage: Works typically at a supply voltage of 3.3V.
8. Package: Available in a compact QFN package for space-constrained designs.
This device is ideal for consumer electronics, computers, and peripheral devices requiring efficient USB connectivity.

Package

The USB2514B-AEZC-TR is packaged in a 32-pin QFN (Quad Flat No-lead) format. This package type provides a compact design with excellent thermal performance and is suitable for surface-mount technology (SMT) applications.

Pinout

The USB2514B-AEZC-TR is a USB hub controller with a pin count of 32 pins. It functions as a USB 2.0 hub, supporting up to four downstream ports. The device facilitates the connection of multiple USB devices to a single USB host, providing power management and support for high-speed data transfer. It includes features such as port power switching, overcurrent protection, and configurable USB speeds (low, full, and high). The USB2514B-AEZC-TR is commonly used in devices like computers, peripherals, and embedded systems to expand USB connectivity efficiently.

Manufacturer

The USB2514B-AEZC-TR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments designs and produces a wide range of analog and embedded processing products and is known for its contributions to the electronics industry, particularly in areas such as microcontrollers, processors, and various integrated circuits. The USB2514B is a USB hub controller, specifically designed to facilitate the connection of multiple USB devices in a system. TI is recognized for its innovation and commitment to providing high-performance components for various applications, including automotive, industrial, and consumer electronics.

Application

The USB2514B-AEZC-TR is a USB hub controller designed for applications requiring multiple USB ports, such as consumer electronics, computers, automotive systems, and industrial equipment. It supports USB 2.0 connectivity and is ideal for expanding USB connectivity in devices like printers, external storage, and peripherals. Its compact design makes it suitable for space-constrained environments, enhancing device interconnectivity and data transfer capabilities.

Equivalent

The USB2514B-AEZC-TR chip is a USB hub controller. Equivalent products include the following:
1. USB2514B - Variants without specific temperature ratings or package configurations.
2. USB2514 - Similar USB 2.0 hub controllers from the same family.
3. TUSB2046B - A Texas Instruments alternative.
4. GL850G - From Genesys Logic, offering similar USB hub functionalities.
Always verify specific features and specifications before substitution.

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Ссылка на плату за доставку (DHL/FedEx):

DHL компанией: Стоимость доставки варьируется от 25 до 45 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 2-5 рабочих дней.

компании FedEx: Стоимость доставки варьируется от 25 до 40 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

УПС: Стоимость доставки варьируется от 25 до 45 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

ТНТ: Стоимость доставки варьируется от 25 до 65 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

ЭМС: Стоимость доставки варьируется от $30-$50 (0,5 кг), с предполагаемым сроком доставки 7-15 рабочих дней.

Зарегистрированная воздушная почта: Стоимость доставки составляет 2-4 доллара США (0,1 кг), при этом предполагаемое время доставки составляет 5-20 рабочих дней.