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USB2503 Datasheet(PDF) 4 Page - SMSC Corporation

Part No. USB2503
Description  Integrated USB2.0 Compatible 3-Port Hub
Download  43 Pages
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Maker  SMSC [SMSC Corporation]
Homepage  http://www.smsc.com
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USB2503 Datasheet(HTML) 4 Page - SMSC Corporation

 
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Integrated USB 2.0 Compatible 3-Port Hub
Datasheet
Revision 2.1 (12-06-06)
4
SMSC USB2503/USB2503A
DATASHEET
List of Figures
Figure 3.1 3-Port 48-Pin QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 4.1 3-Port Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Figure 5.1 LED Strapping Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Figure 5.2 Reset_N Timing for Default/Strap Option Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Figure 5.3 Reset_N Timing for EEPROM Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Figure 5.4 Reset_N Timing for SMBus Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Figure 9.1 48 Pin QFN Package Outline (7x7 mm body - 0.5 mm pitch) . . . . . . . . . . . . . . . . . . . . . . . . 43


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