SMSC USB2514 MIN, TYP, MAX, IO-U, Note, Note, UNITS, SYMBOL, COMMENTS, PARAMETER, Table 5.1 DC Electrical Characteristics (continued)

USB 2.0 High-Speed 4-Port Hub Controller

Datasheet

Table 5.1 DC Electrical Characteristics (continued)

	PARAMETER		SYMBOL	MIN	TYP	MAX	UNITS	COMMENTS
IO-U
(Note 5.2)
Supply Current
Unconfigured
High-Speed Host			ICCINTHS		95	105	mA
Full-Speed Host			ICCINITFS		80	90	mA
Supply Current								All supplies combined
Configured
(High-Speed Host)
1	Port HS, 1 Port LS/FS		IHCH1C1		150	170	mA
2	Ports @ LS/FS		IHCC2		150	160	mA
2	Ports @ HS		IHCH2		160	275	mA
3	Ports @ HS		IHCH3		170	290	mA
4	Ports @ HS		IHCH4		175	305	mA
Supply Current								All supplies combined
Configured
(Full-Speed Host)
1	Port		IFCC1		140	150	mA
2	Ports		IFCC2		140	150	mA
3	Ports		IFCC3		140	150	mA
4	Ports		IFCC4		140	150	mA
Supply Current			ICSBY		310	420	μA	All supplies combined
Suspend
Supply Current			ICRST		100	275	μA	All supplies combined
Reset
	Note 5.1 Output leakage is measured with the current pins in high impedance.
	Note 5.2	See USB 2.0 Specification for USB DC electrical characteristics.

SMSC USB2514	45	Revision 1.98 (11-19-07)
	DATASHEET