USB2514BI-AEZG-TR

The USB2514BI-AEZG-TR is a quad USB 2.0 hub controller designed for applications requiring multiple USB connections. It supports USB On-The-Go (OTG) and is compliant with USB 2.0 specifications, allowing data transfer rates of up to 480 Mbps. The chip features four downstream ports and two upstream ports, enabling connections to multiple devices.
Key features include low power consumption, support for power management, and integrated EEPROM for flexible configuration. The device can operate in both bus-powered and self-powered modes, making it versatile for various applications, including consumer electronics, computers, and industrial devices.
The USB2514BI-AEZG-TR also includes advanced features like port status indicators and overcurrent protection, ensuring reliable operation. Its small footprint and ease of integration make it an ideal choice for designers looking to expand USB connectivity in their products.

The USB2514BI-AEZG-TR is a USB hub controller that supports USB 2.0 specifications. Key features include:
1. Ports: It supports up to 4 downstream ports, allowing multiple USB devices to connect.
2. Data Rates: Compatible with high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) USB data rates.
3. Power Management: Integrated power management features for efficient power distribution, including port power switching and individual port power control.
4. Flexible Configuration: Capable of being configured as either a self-powered or bus-powered hub.
5. Overcurrent Protection: Each port includes overcurrent protection to safeguard connected devices.
6. Low Power Consumption: Designed for low power operation, making it suitable for battery-operated devices.
7. Internal Voltage Regulator: Complements the device's power management capabilities.
8. I2C Interface: Supports optional I2C for additional configuration and monitoring.
This versatile hub controller is ideal for various applications, including consumer electronics, computer peripherals, and industrial equipment.

The USB2514BI-AEZG-TR is packaged in a 32-pin QFN (Quad Flat No-lead) package, which provides a compact footprint and efficient thermal performance for integrated circuit applications.

The USB2514BI-AEZG-TR is a USB hub controller that features a total of 28 pins. This device is designed to support USB 2.0 standards and provides multiple downstream ports for connecting USB devices.
Pin Functions:
1. VBUS - Power input for the USB.
2. GND - Ground connection.
3. D+ / D- - USB data lines for communication.
4. SCL / SDA - I2C interface for configuration.
5. RESET - Active low reset input.
6. UP_STREAM_PORT - Connects to the upstream host.
7. DOWN_STREAM_PORTS - Multiple ports for downstream device connections.
8. CC1 / CC2 - Configuration channel for USB-C applications.
The USB2514BI can support up to four downstream ports, allowing multiple USB devices to be connected simultaneously. It provides features like overcurrent protection and can be used in various applications, including computer peripherals and consumer electronics.

The USB2514BI-AEZG-TR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company headquartered in Dallas, Texas. It specializes in analog and embedded processing technologies, providing a wide range of products including microcontrollers, processors, and interface solutions. TI serves various industries, including automotive, industrial, communications, and consumer electronics. The company is well-known for its innovation and extensive portfolio, focusing on enabling customers to create cutting-edge electronic systems.

The USB2514BI-AEZG-TR is a USB hub controller used in various applications, including consumer electronics, computer peripherals, mobile devices, and industrial equipment. It supports USB 2.0 connectivity, allowing for multiple USB device connections and power management. Common application areas include docking stations, USB extenders, external hard drives, and automotive infotainment systems, enhancing device interoperability and expanding connectivity options.

The USB2514BI-AEZG-TR chip, a USB hub controller, has several equivalent products including the Microchip USB2514B, NXP's NX1H32F, and Texas Instruments' TUSB8041. When looking for alternatives, consider the specifications such as the number of ports, USB version support, and power requirements to ensure compatibility. Always verify with the manufacturer for the most accurate substitutions.