Table 5.2 pin capacitance, Datasheet – SMSC USB2514 User Manual

Page 46

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USB 2.0 High-Speed 4-Port Hub Controller

Datasheet

Revision 1.98 (11-19-07)

46

SMSC USB2514

DATASHEET

CAPACITANCE T

A

= 25°C; fc = 1MHz;

V

DD18

, V

DDPLL

= 1.8V

Table 5.2 Pin Capacitance

LIMITS

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

TEST CONDITION

Clock Input
Capacitance

C

XTAL

2

pF

All pins except USB pins (and pins under
test tied to AC ground)

Input Capacitance

C

IN

10

pF

Output Capacitance

C

OUT

20

pF

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