PI3USB10LP-BZLEX Pericom, PI3USB10LP-BZLEX Datasheet - Page 5

• Manufacturer Part Number: PI3USB10LP-BZLEX
• Description: Power Switch ICs - USB USB switch for low power
• Manufacturer: Pericom

Specifications of PI3USB10LP-BZLEX

• Rohs: yes

Applications Information
Logic Inputs
The logic control inputs can be driven up to +3.6V regardless of the supply voltage. For example, given a +3.3V supply, the output
enables or select pins may be driven low to 0V and high to 3.6V. Driving IN Rail-to-Rail® minimizes power consumption.
Power-Supply Sequencing
Proper power-supply sequencing is advised for all CMOS devices. It is recommended to always apply V
to the input/output or control pins.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd
Switching Waveforms
at Channel X
at Channel Y
Data Out
Data Out
Output
Data In
Voltage Waveforms Propagation Delay Times
Input
06-0013
t
PLH
t PLHy
t PLHX
2.5V
t SK(o) = I t PLHy – t PLHx I or I t PHLy – t PHLx I
Output Skew - t
I
2.5V
SK(o)
2.5V
t PHLX
t PHLy
2.5V
t
t SK(o)
PHL
3.5V
1.5V
V
V
OH
OL
3.5V
2.5V
1.5V
V OH
2.5V
V OL
V OH
2.5V
V OL
5
Output
Output
Output
Input
SEL
Voltage Waveforms Enable and Disable Times
t PZH
t PZL
t PLH
3.3V, Wide Bandwidth, 2-Channel,
2:1 Mux/DeMux USB 2.0 Switch
1.25V
Pulse Skew - t
t SK(p) = I t PHL – t PLH I
V DD/2
V DD/2
t PHZ
t PLZ
CC
SK(p)
1.25V
t PHL
before applying signals
V OL +0.3V
V OH –0.3V
PS8718B
PI3USB10
3.5V
2.5V
1.5V
V OH
2.5V
V OL
2.5V
0V
V OH
V OL
V OH
V OL
03/16/06