PI3LVD412ZHE Pericom Semiconductor, PI3LVD412ZHE Datasheet

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PI3LVD412ZHE

Manufacturer Part Number
PI3LVD412ZHE
Description
Video Switch ICs 3.3V 4-differential channel
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI3LVD412ZHE

Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PI3LVD412ZHE
Manufacturer:
PERICOM
Quantity:
3 400
Part Number:
PI3LVD412ZHEX
Manufacturer:
SAMTEC
Quantity:
5 000
Block Diagram
Features
• Designed specifi cally to switch LVDS signals
• V
• ESD tolerance on video I/O pins is up to 12kV HBM
• -3dB BW of 880MHz (typ)
• Low Xtalk, (-28dB typ)
• Low and Flat ON-STATE resistance (Ron = 3ohm, Ron(Flat)
• Low input/output capacitance (Con = 6pF, typ)
• Packaging (Pb-free and Green):
Applications
• Routes physical layer signals for bandwidth reallocation
= 0.5ohm, typ)
DD
09-0082
= 3.3V +/-10%
−42 contact TQFN (ZHE)
SEL
A0
A1
A2
A3
A4
A5
A6
A7
7B2
6B1
7B1
6B2
4B2
5B2
2B1
2B2
3B2
4B1
5B1
3B1
0B1
1B1
0B2
1B2
1
Description
Pericom’s PI3LVD412 is a 4-differential channel LVDS mux/
demux used to switch between multiple LVDS sources or end
points. In a notebook application where analog video signals
are found in both the notebook and the dock, a switch solution
is required to switch between the two video port locations. With
the high bandwidth of 880MHz, the signal integrity will remain
strong even through the long FR4 trace between the notebook and
the docking station. In addition to high signal performance, the
video signals are also protected against high ESD with integrated
diodes to V
HBM protection.
Pin Description
GND
GND
GND
GND
Note:
NC pin (5) could be left floating or tied to GND
VDD
VDD
SEL
VDD
DD
NC
A
A
A
A
A
A
A
A
Switch Targeted for 18bit Displays
3.3V, 4-differential Channel LVDS
0
1
2
3
4
5
6
7
and GND that will support up to 12kV of ESD
10
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16
17
18 19 20 21
42 41 40 39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
0B
1B
2B
3B
5B
7B
1B
0B
3B
2B
VDD
4B
4B
5B
6B
6B
7B
1
2
1
2
1
1
1
2
1
2
1
2
2
1
2
2
PI3LVD412
PS8978B
04/28/09

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PI3LVD412ZHE Summary of contents

Page 1

Features • Designed specifi cally to switch LVDS signals • 3.3V +/-10% DD • ESD tolerance on video I/O pins 12kV HBM • -3dB BW of 880MHz (typ) • Low Xtalk, (-28dB typ) • Low ...

Page 2

Maximum Ratings (Above which useful life may be impaired. For user guide lines, not tested.) Storage Temperature....................................–65°C to +150°C Supply Voltage to Ground Potential...............–0.5V to +4.0V DC Input Voltage............................................–0.5V to +5.5V DC Output Current......................................................120mA Power Dissipation...........................................................0.5W Truth Table Input SEL ...

Page 3

Capacitance A (4) Parameters C Input Capacitance IN C Off Capacitance, Switch OFF OFF C Switch Capacitance, Switch ON ON Notes: 1. For max. or min. conditions, use appropriate value specifi ed under Electrical ...

Page 4

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

Page 5

HP4396B S HP11667A 50 HP4396B S 09-0082 R PI3LVD412 50 50 Figure 2. Crosstalk Test Setup R T HP11667A 50 PI3LVD412 50 50 Figure 3. Off Isolation Test Setup 5 PI3LVD412 3.3V, 4-differential Channel LVDS Switch Targeted for 18bit Displays ...

Page 6

Switching Waveforms 2.5V Input t PLH Output 2.5V Voltage Waveforms Propagation Delay Times Data In t PLHX Data Out at Channel X I Data Out at Channel Y t PLHy t SK( PLHy – t PLHx I ...

Page 7

... Recommended Land Pattern is for reference only. 5. Thermal Pad Soldering Area 09-0116 Ordering Information Ordering Code PI3LVD412ZHE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • Adding an X suffi Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com ...

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