PI3CH1000
Low Voltage, 5-Ohm, 10-Channel
2-Port
NanoSwitch
™
Features
•
•
•
•
•
•
•
•
•
•
•
Near-Zero propagation delay
5-ohm switches connect inputs to outputs
High signal passing bandwidth (500 MHz)
Beyond Rail-to-Rail switching
5V I/O Tolerant with 3.3V supply in OFF and ON state
2.5V and 3.3V supply voltage operation
Hot insertion capable
Industrial operations temperature: –40ºC to +85ºC
2kV ESD protection (human body model)
Latch-up performance: >250mA per JESD17
Packaging (Pb-free & Green available):
– 24-pin 150-mil wide plastic QSOP (Q)
– 24-pin 173-mil wide plastic TSSOP (L)
Description
The PI3CH1000 is a low voltage, 10-channel switch designed with
fast dual enables. The switch creates no additional propagational
delay or additional ground bounce noise.
The PICH1000 device has active low enables. It is very useful in
switching signals that have high bandwidth (500 MHz).
Applications
•
•
•
•
High Bandwidth Data Switching
Hot-Docking
Analog Signal Switching
Differential Signal Switching
Block Diagram
A
0
B
0
Pin Configuration
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A
4
B
4
A
5
B
5
A
9
B
9
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EN
1
EN
2
Truth Table
(1)
Function
Disconnect
Connect
Connect
Connect
EN
1
H
L
H
L
EN
2
H
H
L
L
B0-B4
Hi-Z
A0-A4
Hi-Z
A0-A4
B5-B9
Hi-Z
Hi-Z
A5-A9
A5-A9
Pin Description
Pin Name
EN
1
, EN
2
A
0
- A
9
B
0
- B
9
GND
V
CC
A Ports
B Ports
Ground
Power
Description
Switch Enables
Notes:
1. H=High Voltage Level; L=Low Voltage Level;
Hi-Z=High Impedance
06-0235
1
PS2724B
05/09/06
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
