PI3USB3102 Datasheet, PDF (4/11 Pages) Pericom Semiconductor Corporation – USB3.0 and USB2.0 Combo Switch

PI3USB3102
USB3.0 and 2.0 Combo switch
Maximum Ratings
(Above which useful life may be impaired. For user guidelines, not tested.)
Note: Stresses greater than those listed under MAXI-
Storage Temperature ........................................................... –65°C to +150°C MUM RATINGS may cause permanent damage to the
Supply Voltage to Ground Potential ....................................–0.5V to +4.2V
DC Input Voltage ...................................................................... –0.5V to V_DD
DC Output Current ..............................................................................120mA
Power Dissipation .................................................................................... 0.5W
device. This is a stress rating only and functional op-
eration of the device at these or any other conditions
above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maxi-
mum rating conditions for extended periods may affect
reliability.
DC Electrical Characteristics for Switching over Operating Range
(TA = –40°C to +85°C, VDD = 3.3V ±10%)
Parameter Description
Test Conditions⁽¹⁾
Min Typ⁽¹⁾ Max Units
VIH
VIL
VIK
IIH
IIL
I_{OFF_HS/ID}
R_{ON_SS}
R_{ON_FS}
R_{ON_HS}
USB_ID_I
USB_ID_O
Input HIGH Voltage
Input LOW Voltage
Clamp Diode Voltage, Dx
Input HIGH Current
Input LOW Current
I/O leakage when part is off for D+,
D- and USB_ID signals only
On resistance between input to out-
put for SuperSpeed signals
On resistance between input to out-
put for USB2.0 FS signals (D+/D-)
On resistance between input to out-
put for USB2.0 HS signals (D+/D-)
Input voltage tolerance on USB_ID
path
Output voltage on USB_ID path
Guaranteed HIGH level
Guaranteed LOW level
V_DD = Max., I_IN = –18mA
V_DD = Max., V_IN = V_DD
V_DD = Max., V_IN = GND
V_DD = 0V, V_INPUT = 0V to 3.6V
V_DD = 3.3V, Vinput = 0V to 1V,
I_INPUT = 20mA
V_DD = 3.3V, Vinput = 0 to 3.3V,
I_INPUT = 20mA
V_DD = 3.3V, Vinput = -0.4V to
+0.4V, I_INPUT = 20mA
USB_ID input from 0V to 5.25V
1.5
0.75
V
–0.8
–1.1
±5
±5
µA
20
10
13 Ohm
7
9 Ohm
4
6 Ohm
5.5
V
3.6
V
Power Supply Characteristics (TA = –40°C to +85°C)
Parameter Description
Test Conditions⁽¹⁾
Min
I_CC
Quiescent Power Supply Current
V_DD = Max., V_IN = GND or V_DD
Typ⁽¹⁾ Max
2
Units
mA
12-0264
4
11/09/12