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USB 2.0 Hi-Speed Hub Controller
Datasheet
SMSC USB251x 65 Revision 1.0 (3-11-09)
DATASHEET
Note 9.5 Capacitance T
A
= 25°C; fc = 1 MHz; VDD33 = 3.3 V
Table 9.2 Pin Capacitance
LIMITS
PARAMETER SYMBOL MIN TYP MAX UNIT TEST CONDITION
Clock Input
Capacitance
C
XTAL
2 pF All pins except USB pins and the pins
under the test tied to AC ground.
Input Capacitance C
IN
10 pF (See Note 9.5)
Output Capacitance C
OUT
20 pF