USB2514B-AEZC-TR - Microchip Technology

Manufacturer Part Number

USB2514B-AEZC-TR

Manufacturer

Microchip Technology

Introduction

The USB2514B-AEZC-TR is a USB hub controller that simplifies USB expansion and provides efficient power management for connected devices.

Product Features and Performance

Supports multi-TT architecture for optimal bandwidth

Four downstream ports for multiple device connections

Individual port power management and over-current protection

Built-in USB 2.0 transceiver and Serial Interface Engine (SIE)

PHY with high-speed signaling for enhanced data transmission

Product Advantages

Reduces power consumption with selective suspend and resume functionality

Streamlines design with integrated termination resistors

Eases firmware development with I2C-bus/SMBus Serial Interface

Key Technical Parameters

Supply Voltage: 3V ~ 3.6V

Operating Current: 70mA

Operating Temperature Range: 0°C ~ 85°C

USB Interface Support: USB 2.0

Package Type: 36-QFN (6x6)

Quality and Safety Features

Built-in electrostatic discharge (ESD) protection circuits

Over-current and transient voltage suppression for SAFETY

Compatibility

Compatible with a wide range of USB-compliant devices

Seamless integration with various host systems due to USB 2.0 standard

Application Areas

Consumer electronics

Computer peripherals

Industrial automation

Mobile accessories

Product Lifecycle

Currently active product status

Not nearing discontinuation

Future upgrades available to enhance performance and compatibility

Several Key Reasons to Choose This Product

High reliability and extended operational temperature suited for harsh environments

Multi-port flexibility accommodates different devices simultaneously

Advanced power management optimizes power usage and reduces operation costs

Simple integration with existing technology ecosystems

Proven quality from a renowned manufacturer, ensuring long-term performance and support