PI3CH400LE Pericom Semiconductor, PI3CH400LE Datasheet

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PI3CH400LE

Manufacturer Part Number
PI3CH400LE
Description
IC 4-CH SWITCH 2-PORT 16-TSSOP
Manufacturer
Pericom Semiconductor
Type
Bus Switchr
Datasheet

Specifications of PI3CH400LE

Circuit
1 x 1:1
Independent Circuits
4
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Current - Output High, Low
-
Block Diagram
Truth Table
Notes:
1.
2.
Features
• Near-Zero propagation delay
• 5Ω 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 operating temperature: –40ºC to +85ºC
• 2kV ESD protection (human body model)
• Latch-up performance: >250mA per JESD17
• Packaging (Pb-free & Green available):
– 16-pin TSSOP (L)
– 16-pin QSOP (Q)
ENx
X
H
L
H = High Voltage Level
L = Low Voltage Level
Hi-Z = High-Impedance
A pull-up resistor should be provided for power-up protection.
(2)
06-0247
EN
EN
EN
EN
Hi-Z
Hi-Z
Ax
Bx
A
A
A
A
(1)
0
0
1
1
2
2
3
3
Hi-Z
Hi-Z
Bx
Ax
GND
V
V
V
CC
CC
CC
Disconnect
Disconnect
Function
Connect
B
B
B
B
2
3
1
0
1
Pin Description
Description
The PI3CH400 is a low voltage, 4-channel switch designed with fast
indiviual enables. The switch introduces no additional propagation
delay or additional ground bounce noise.
The PI3CH400 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
Pin Configuration
Notes:
1.
Pin Name
N.C. = No internal connection
A
B
GND
EN
V
3
3
- A
- B
CC
x
0
0
Description
Switch Enable
A Ports
B Ports
Ground
Power
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PS8722C
PI3CH400
05/10/06

Related parts for PI3CH400LE

PI3CH400LE Summary of contents

Page 1

Features • Near-Zero propagation delay • 5Ω 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 ...

Page 2

Maximum Ratings (Above which the useful life may be impaired. For user guidelines, not tested.) Storage Temperature ................................................ –65°C to +150°C Ambient Temperature with Power Applied ............... –40°C to +85°C Supply Voltage to Ground Potential ........................... –0.5V to +4.6V DC ...

Page 3

DC Electrical Characteristics, 2.5V Supply (4) Parameters Description V Input HIGH Voltage IH V Inout LOW Voltage IL V Clamp Diode Voltage IK I Input HIGH Current IH I Input LOW Current IL I High Impedance Current OZH R Switch ...

Page 4

Dynamic Electrical Characteristics Over the Operating Range Parameter Description X Crosstalk TALK O Off-Isolation IRR BW –3dB Bandwidth Switching Characteristics over 3.3V Operating Range Parameters Description t PLH (2,3) Propagation Delay t PHL t PZH Enable Time ENx to Ax ...

Page 5

Test Circuit for Electrical Characteristics Pulse Generator Notes: • Load capacitance: includes jig and probe capacitance. L • Termination resistance: should be equal • All input impulses are supplied by generators having the ...

Page 6

Switching Waveforms 2.5V Input t PLH Output 2.5V Applications Information Logic Inputs The logic control inputs can be driven upto 3.6V regardless of the supply voltage. For example, given a +3.3V supply, EN may be driven LOW to 0V and ...

Page 7

Packaging Mechanical: 16-pin QSOP ( .189 .197 4.80 5.00 .008 0.203 REF .008 .025 .012 BSC 0.635 0.203 0.305 Packaging Mechanical: 16-pin TSSOP ( .193 .201 4.9 5.1 .0256 .007 BSC .012 0.65 0.19 0.30 06-0247 ...

Page 8

... Ordering Information Ordering Code PI3CH400L PI3CH400LE PI3CH400Q PI3CH400QE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free & Green • Adding an X suffix = Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 06-0247 Packaging Code L 170-mil, 16-pin TSSOP L Pb-free & ...

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