鈥?/div>
R
ON
is 4鈩?typical
鈥?Low bit-to-bit skew
鈥?Low Crosstalk: -31dB @ 250MHz
鈥?Near-Zero propagation delay: 250ps
鈥?Switching speed: 9ns
鈥?Channel On Capacitance: 6pF (typical)
鈥?V
CC
Operating Range: 2.7V to 4.2V 鹵10%
鈥?ESD>2000V . . . Human Body Model
鈥?>700 MHz bandwidth (or data frequency)
鈥?Packaging (Pb-free & Green):
鈥?2-contact, 1.6mm x 2.2mm, TQFN (ZK)
鈥?2-contact, 3mm x 3.5mm, TDFN (ZE)
Description
The PI3USB10M is a single differential channel 2:1 multiplexer/
demultiplexer USB 2.0 Switch. Industry leading advantages in-
clude a propagation delay of less than 250ps, resulting from its low
channel resistance and I/O capacitance. The device multiplexes
differential outputs from a USB Host device to one of two cor-
responding outputs. The switch is bidirectional and offers little
or no attenuation of the high-speed signals at the outputs. It is
designed for low bit-to-bit skew, high channel-to-channel noise
isolation and is compatible with various standards, such as High
Speed USB 2.0 (480 Mb/s).
Pin Description (ZK - 12TQFN)
GND
2 1
3
4
5 6
0
I
0
Application
鈥?Routes signals for USB 2.0
鈥?Hand held devices
V
DD
Y
0
Y
1
GND
1211
GND
10
9
7 8
1
I
0
0
I
1
1
I
1
GND
SEL
0
I
0
1
I
0
0
I
1
1
I
1
Y
0
Y
1
Pin Description (ZE - 12TDFN)
V
DD
Block Diagram
SEL
GND
V
DD
Y
0
Y
1
1
2
3
4
5
6
12
11
10
9
8
7
0
I
0
1
I
0
0
I
1
1
I
1
Truth Table
Function
Y
n
to
n
I
o
Y
n
to
n
I
1
SEL
L
H
GND
SEL
V
DD
GND
06-0014
1
PS8799B
03/16/06