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PI3CH401 (Obsolete)

4-Bit Bus Switch, Enable High 1.8V/2.5V/3.3V, High Bandwidth, Hot Plug

Datasheet

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Description

The PI3CH401 is a low voltage, 4-channel switch designed with fast individual enables. The switch introduces no additional ground bounce noise or additional propagation delay. The PI3CH401 device has active low enables. It is very useful in switching signals that have high bandwidth (500 MHz).

Features

Near-Zero propagation delay
5-ohm switches connect inputs to outputs
High signal passing bandwidth (500 MHz)
Beyond Rail-to-Rail switching

0 to 5V switching with 3.3V power supply
0 to 3.3V switching with 2.5V power supply

5V I/O tolerant with supply in OFF and ON state
1.8V, 2.5V and 3.3V supply voltage operation
Hot Insertion Capable
Industrial Operating Temperature: -40ºC to +85ºC
8kV ESD Protection (human body model)
Latch-up Performance: >200mA per JESD17
Packaging (Pb-free & Green available):

14-pin TSSOP (L)

Applications

High Bandwidth Data Switching
Hot-Docking
Analog Signal Switching
Differential Signal Switching

Product Specifications

Product Parameters

Configuration	4-Channel, 1:1
Differential Channels	N/A
HotInsertion	1
Lanes	N/A
OtherFeatures	N/A
RailToRail	0
Signal Type	Single Ended
Single Ended Channels	4
Type	N/A
Voltage	3.3

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

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