USB 2.0 Hub Controller IC supporting Low Speed (1Mbps), Full Speed, and High Speed data rates. Features dual supply voltage capability with a minimum of 1.8V and an operating supply voltage of 3.3V, ranging from 2.8V to 3.6V. Offers integrated I2C and USB interfaces, with built-in ESD protection. This surface mount component is housed in a 32-pin QFN package (5.1mm x 5.1mm x 0.95mm) and operates within a temperature range of -40°C to 85°C. It is lead-free and RoHS compliant.
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip USB3503-I/ML technical specifications.
General
Package/Case
QFN
Data Rate
1Mbps
Dual Supply Voltage
1.8V
ESD Protection
Yes
Height
0.95mm
Interface
I2C, USB
Lead Free
Lead Free
Length
5.1mm
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Min Supply Voltage
2.8V
Mount
Surface Mount
Number of Transceivers
1
Operating Supply Current
24mA
Operating Supply Voltage
3.3V
Package Quantity
490
Packaging
Tray
RoHS Compliant
Yes
Width
5.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip USB3503-I/ML Datasheet
Download the complete datasheet for Microchip USB3503-I/ML to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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