PI3USB10ZEEX Datasheet, PDF (2/6 Pages) Pericom Semiconductor Corporation – 3.3V, Wide Bandwidth, 2-Channel, 2:1 Mux/DeMux USB 2.0 Switch w/ Single Enable

PI3USB10
3.3V, Wide Bandwidth, 2-Channel,
2:1 Mux/DeMux USB 2.0 Switch
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 +4.0V
DC Input Voltage ................................................. –0.5V to +5.5V
DC Output Current ........................................................... 120mA
Power Dissipation ................................................................ 0.5W
Note: Stresses greater than those listed under MAXIMUM RAT-
INGS 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. Exposure 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_CC = 3.3V ±10%)
Paramenter
Description
Test
Conditions
Min.
V_IH
Input HIGH Voltage
Guaranteed
HIGH level
V_CC = 4.2V
V_CC = 3.3V
2.0V
1.6V
V_IL
Input LOW Voltage
Guaranteed HIGH level
V_IK
Clamp Diode Voltage
V_CC = Max., I_IN = –18mA
I_IH
Input HIGH Current
V_CC = Max., V_IN = VCC
I_IL
Input LOW Current
V_CC = Max., V_IN = GND
R_ON
Switch On-Resistance⁽³⁾
V_CC = Min., 1.25V ≤ V_IN ≤ V_CC,
I_IN = –40mA
R_FLAT(ON) On-Resistance Flatness⁽⁴⁾
V_CC = Min., V_IN @ 1.5V and
V_CC I_IN = -40mA
ΔR_ON
On-Resistance match from cen- V_CC = Min., 1.5V ≤ V_IN ≤ V_CC,
ter ports to any other port⁽⁴⁾
I_IN = -40mA
Typ.⁽²⁾ Max. Units
V
0.8
-0.7 -1.2
±5
μA
±5
4
8
1.0
Ω
0.9
2
Capacitance (T_A = 25°C, f = 1MHz)
Parameters⁽⁴⁾
Description
Test Conditions
Typ.
Max.
Units
C_IN
C_OFF
C_ON
Input Capacitance
Port I Capacitance, Switch OFF
Switch Capacitance, Switch ON
V_IN = 0V
2.0
3.0
4.0
6.0
pF
6.0
10.0
Notes:
1. For max. or min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V_CC = 3.3V, T_A = 25°C ambient and maximum loading.
3. Measured by the voltage drop between A and B pins at indicated current through the switch. ON-resistance is determined by the lower of the
voltages on the two (A & B) pins.
4. This parameter is determined by device characterization but is not production tested.
06-0013
2
PS8718B
03/16/06