USB 2.0 Hi-Speed Hub Controller

Datasheet

Table 9.2 Pin Capacitance

 

 

 

 

LIMITS

 

 

 

 

 

 

 

 

 

PARAMETER

 

SYMBOL

MIN

TYP

MAX

UNITTEST CONDITION

 

 

 

 

 

 

 

 

Clock Input

 

CXTAL

 

 

2

pF

All pins except USB pins and the pins

Capacitance

 

 

 

 

 

 

under the test tied to AC ground.

 

 

 

 

 

 

 

 

Input Capacitance

 

CIN

 

 

10

pF

(See Note 9.5)

Output Capacitance

 

COUT

 

 

20

pF

 

Note 9.5

Capacitance TA = 25°C; fc = 1 MHz; VDD33 = 3.3 V

SMSC USB251x

65

Revision 1.0 (3-11-09)

DATASHEET