USB4640-HZH-03 SMSC, USB4640-HZH-03 Datasheet - Page 3

• Manufacturer Part Number: USB4640-HZH-03
• Description: IC HSIC USB / FLASH CTRLR 48QFN
• Manufacturer: SMSC

Specifications of USB4640-HZH-03

• Design Resources: USB4640 Schematic
• Controller Type: HSIC USB 2.0 Hub, Flash Media
• Interface: I²C, Serial, SPI, USB
• Voltage - Supply: 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 638-1113

High-Speed Inter-Chip (HSIC) USB 2.0 Hub and Flash Media Controller
Block Diagram
Figure 1 USB4640/USB4640i Block Diagram
SMSC USB4640/USB4640i
3
Revision 1.0 (06-09-09)
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