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| PI3USB102_08 Datasheet, PDF (2/8 Pages) Pericom Semiconductor Corporation – USB 2.0 High-Speed (480 Mbps) Signal Switch Targeted for Battery Powered Applications | |||
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PI3USB102
USB 2.0 High-Speed (480 Mbps) Signal Switch
Targeted for Battery Powered Applications
Maximum Ratings
(Above which useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ......................................................â65°C to +150°C
Supply Voltage to Ground Potential .................................â0.5V to +4.6V
DC Input Voltage .................................................................â0.5V to +7V
DC Output Current ........................................................................120mA
Power Dissipation .............................................................................0.5W
Note: Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the device. This
is a stress rating only and functional operation of the device
at these or any other conditions above those indicated in the
operational sections of this speciï¬cation is not implied. Ex-
posure to absolute maximum rating conditions for extended
periods may affect reliability.
DC Electrical Characteristics for USB 2.0 Switching over Operating Range
(TA = â40°C to +85°C, VDD = 3.0 - 4.4V)
Parameter
Description
Test Conditions(1)
Min.
Typ.(2) Max. Units
VIH
Input HIGH Voltage
Guaranteed
VDD = 4.2V
1.8
HIGH level
VDD = 3.3V
1.6
VIL
Input LOW Voltage
Guaranteed HIGH level
VIK
Clamp Diode Voltage
VDD = Max., IIK = â18mA
IIH
Input HIGH Current
VDD = Max., VIH = VDD
IIL
Input LOW Current
VDD = Max., VIL = GND
RON
Switch On-Resistance(3)
VDD = Min., -0.4V ⤠Vinput ⤠1.0V,
ION = â40mA
RFLAT(ON) On-Resistance Flatness(3)
VDD = Min., -0.4V ⤠Vinput ⤠1.0V,
ION = -40mA
ÎRON
On-Resistance match from center VDD = Min., -0.4V ⤠Vinput ⤠1.0V,
ports to any other port(3)
ION = -40mA
IOZ
I/O leakage current when port is VDD = 4.3V, Vinput = 0 to 3.6V,
off
switch = off, OE = HIGH
V
0.8
-1.2
±5
uA
±5
4.0 5.0
1.5
Ω
0.9 2.0
±2 uA
Notes:
1. For max. or min. conditions, use appropriate value speciï¬ed under Electrical Characteristics for the applicable device type.
2. VDD = 3.0 - 4.4V, TA = 25°C ambient and maximum loading.
3. Measured by the voltage drop between D and Dn pin at indicated current through the Switch On-Resistance is determined by the lower of the
voltages on the two (D, Dn) pins.
Power Supply Characteristics (VDD = 3.0 - 4.4V)
Parameters
Description
Test Conditions(1)
Min. Typ. Max.
ICC
Quiescent Power Supply Current VDD = Max., OE = GND or VDD
1
VDD = Max, VSEL = 1.3V - 2.1V
15
Notes:
1. For max. or min. conditions, use appropriate value speciï¬ed under Electrical Characteristics for the applicable device type.
Units
uA
uA
08-0310
2
PS8950C
11/20/08
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