USB2514B-AEZG-TR - Microchip Technology

Manufacturer Part Number

USB2514B-AEZG-TR

Manufacturer

Microchip Technology

Introduction

The USB2514B-AEZG-TR is an interface controller designed by Microchip Technology, specializing in managing USB connections.

Product Features and Performance

Efficient USB 2.0 hub controller

Supports up to 4 downstream ports

MultiTRAK technology for high-bandwidth data transmission

Individual or ganged power switching and over-current detection

Fully compliant with USB 2.0 specification

Backward compatible with USB 1.1

Supports Low-speed, Full-speed, and High-speed downstream devices

Built-in USB 2.0 transceiver

Hot-plug and wake-up detection

Port-to-port isolation

Product Advantages

Enables expansion of USB capabilities with multiple devices

High compatibility and easy integration

Supports battery charging specification 1.2

Low power consumption for energy efficiency

Comprehensive over-current protection enhances device safety

Compact 36-QFN package for space-saving designs

Key Technical Parameters

Protocol: USB

Function: Hub Controller

Interface: USB

Standards: USB 2.0

Voltage Supply: 3V ~ 3.6V

Current Supply: 70mA

Operating Temperature: 0°C ~ 85°C

Package / Case: 36-VFQFN Exposed Pad

Quality and Safety Features

Over-current detection and protection

ESD protection on all pins

Compliance with USB-IF Battery Charging Specification

Compatibility

Fully backward compatible with USB 1.1 devices

Support for connection with a wide range of USB devices

Application Areas

PC peripherals

Consumer electronics

Portable device docks

Embedded systems

Multi-function printers

Product Lifecycle

Product Status: Active

Continuously supported with no imminent discontinuation

Upgrades and next-generation products available for evolving requirements

Several Key Reasons to Choose This Product

Proven reliability and performance from a reputable manufacturer

Flexible and scalable solution for USB port expansion

Low power operation ideal for portable and battery-powered devices

Comprehensive technical support and documentation from Microchip Technology

Easy to design into products with compact form factor and extensive compatibility

Provides a competitive edge in developing USB-connected devices with multiple ports