SMSC USB3290 Chapter 5 Limiting Values

Small Footprint Hi-Speed USB 2.0 Device PHY with UTMI Interface

Datasheet

Chapter 5 Limiting Values

Table 5.1 Absolute Maximum Ratings

PARAMETER	SYMBOL		CONDITIONS	MIN	TYP		MAX	UNITS
Maximum DP and DM	VMAX_5V			-0.3		5.5		V
voltage to Ground
Maximum VDD1.8 and	VMAX_1.8V			-0.3		2.5		V
VDDA1.8 voltage to Ground
Maximum 3.3V Supply	VMAX_3.3V			-0.3		4.0		V
Voltage to Ground
Maximum I/O Voltage to	VI			-0.3		4.0		V
Ground
Storage Temperature	TSTG			-55		150		oC
ESD PERFORMANCE
All Pins	VHBM		Human Body Model	±5				kV
LATCH-UP PERFORMANCE
All Pins	ILTCH_UP		EIA/JESD 78, Class II	150				mA
Note: In accordance with the Absolute Maximum Rating system (IEC 60134)
	Table 5.2 Recommended Operating Conditions
PARAMETER	SYMBOL		CONDITIONS	MIN	TYP		MAX	UNITS
3.3V Supply Voltage	VDD3.3			3.0	3.3	3.6		V
(VDD3.3 and VDDA3.3)
Input Voltage on Digital Pins	VI			0.0			VDD3.3	V
Input Voltage on Analog I/O	VI(I/O)			0.0			VDD3.3	V
Pins (DP, DM)
Ambient Temperature	T			-40		85		oC
	A
	Table 5.3 Recommended External Clock Conditions
PARAMETER	SYMBOL		CONDITIONS	MIN	TYP		MAX	UNITS
System Clock Frequency		XO driven by the external			24			MHz
		clock; and no connection at XI			(±100ppm)
System Clock Duty Cycle		XO driven by the external		45	50		55	%
		clock; and no connection at XI

Revision 1.5 (11-02-07)	12	SMSC USB3290
	DATASHEET