Datasheet Microchip USB3503

ManufacturerMicrochip
SeriesUSB3503

As portable devices continue to add more features and the system architecture becomes more complex, it is necessary to have more than one USB port to manage communications with internal and external peripheral devices

Datasheets

USB3503 USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applicatio
PDF, 1.6 Mb, File published: Mar 31, 2015
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Prices

Status

USB3503-I/MLUSB3503/MLUSB3503A-1-GL-TRUSB3503AI-1-GL-TRUSB3503T-I/MLUSB3503T/ML
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

USB3503-I/MLUSB3503/MLUSB3503A-1-GL-TRUSB3503AI-1-GL-TRUSB3503T-I/MLUSB3503T/ML
N123456
PackageQFNQFNWLCSPWLCSPQFNQFN
Pins323225253232

Parametrics

Parameters / ModelsUSB3503-I/MLUSB3503/MLUSB3503A-1-GL-TRUSB3503AI-1-GL-TRUSB3503T-I/MLUSB3503T/ML
Automotive GradeNoNoNoNoNoNo
Charging EmulationBC1.1BC1.1BC1.1BC1.1BC1.1BC1.1
Downstream Ports333333
I/O Voltage, VNoNoNoNoNoNo
MGMT I/FI2CI2CI2CI2CI2CI2C
OTGNoNoNoNoNoNo
Op Voltage, V3.33.33.33.33.33.3
Operating Temperature Range, °C-40 to +850 to +700 to +70-40 to +85-40 to +850 to +70
ROM I/FNoNoNoNoNoNo
SecurityNoNoNoNoNoNo
Temp Range Max.(° C)858585858585
Temp Range Min.(° C)-40-40-40-40-40-40
USB SpeedUSB 2.0USB 2.0USB 2.0USB 2.0USB 2.0USB 2.0
Upstream PortHSICHSICHSICHSICHSICHSIC

Eco Plan

USB3503-I/MLUSB3503/MLUSB3503A-1-GL-TRUSB3503AI-1-GL-TRUSB3503T-I/MLUSB3503T/ML
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Interface and Connectivity > USB Interface > USB Hubs