PI3USB102E Datasheet, PDF (3/7 Pages) Pericom Semiconductor Corporation – USB 2.0 High-Speed (480 Mbps) Switch with 5V Protection

PI3USB102E
USB 2.0 High-Speed (480 Mbps) Switch with 5V Protection
Maximum Ratings
(Above which useful life may be impaired. For user guidelines, not tested.)
Storage Temperature.......................................................–65°C to +150°C
Supply Voltage to Ground Potential ....................................–0.5V to +6V
DC Input Voltage..................................................................–0.5V to +6V
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 specification 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
(T_A = –40°C to +85°C, V_DD = 3.0 - 5.5V)
Parameter
Description
Test Conditions⁽¹⁾
Min.
Typ.⁽²⁾ Max.
Units
V_IH
Input HIGH Voltage
Guaranteed HIGH level
1.4
V_IL
Input LOW Voltage
Guaranteed LOW level
V_IK
Clamp Diode Voltage
V_DD = Max., I_IK = –18mA
I_IH
Input HIGH Current for SEL and OE V_DD = Max., V_IH = VDD
-100
I_IL
Input LOW Current for SEL and OE V_DD = Max., V_IL = GND
-100
I_IH
Input HIGH Current for Y+/Y-
V_DD = 3.3V., V_Y = 5.25V
I_IL
Input LOW Current for Y+/Y-
V_DD = 3.3V., V_Y = 0V
I_Leakage
Leakage from Y+/Y- to Vdd when
V_Y+/Y- > Vdd
V_DD = 3.3V., V_Y+/Y- = 5.25V,
OE = LOW
R_ON
Switch On-Resistance⁽³⁾
V_DD = 3V, 0V ≤ V_input ≤ 1.0V_,
I_ON = –40mA
R_FLAT(ON) On-Resistance Flatness⁽³⁾
V_DD = 3V, 0V ≤ V_input ≤ 1.0V_,
I_ON = –40mA
DR_ON
On-Resistance match from center
ports to any other port⁽³⁾
V_DD = 3V, 0V ≤ V_input ≤ 1.0V_,
I_ON = –40mA
V_DD = 3.0 V
3.1
V_OVP
Input Over-Voltage Protection Thresh-
old⁽⁴⁾
V_DD = 3.3 V
3.4
V_DD = 3.6 V
3.7
I_{OZ_M}
Output leakage current on port M
when D path is on
V_Y+/Y- = 5.25V, V_DD = 3.3V
SEL = High, V_M+/M- = 0V
-200
I_{OZ_D}
Output leakage current on port D
when M path is on
V_Y+/Y- = 5.25V, V_DD = 3.3V
SEL = Low, V_D+/D- = 0V
-200
I_OFF
Y+/Y- Power-Off Leakage
Current
V_input = 0V to 3.3V, V_DD = 0V
0.8
V
-0.7 -1.2
100
nA
100
50
uA
1
200 nA
4.0 5.0
1.5
Ω
0.9 2.0
3.2 3.4
3.5 3.7
V
3.8 4.0
200 nA
200 nA
5
uA
14-0135
3
08/05/14