pi3pcie2215 Pericom Semiconductor Corporation, pi3pcie2215 Datasheet

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pi3pcie2215

Manufacturer Part Number
pi3pcie2215
Description
3.3v, Pci Express 1-lane, 2 1 Mux/demux Switch
Manufacturer
Pericom Semiconductor Corporation
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
pi3pcie2215ZHE
Manufacturer:
INTERSIL
Quantity:
2 780
Company:
Part Number:
pi3pcie2215ZHEX
Quantity:
4 718
Features
• 2 Differential Channel, 2:1 Mux/DeMux
• PCI Express
• Pinout optimized for placement between two PCIe slots
• Bi-directional operation
• Low Bit-to-Bit Skew, 5ps max
• Low Crosstalk: -26dB@5 GHz
• Low Off Isolation: -20dB@5 GHz
• V
• ESD Tolerance: 2kV HBM
• Packaging (Pb-free & Green):
Block Diagram
Truth Table
SEL
AI+
AI-
BI+
BI-
DD
Operating Range: +3.3V
09-0033
– 28 contact TQFN (ZH)
xIy to xOay
xIy to xOby
Function
®
2.0 Performance, 5.0Gbps
SEL
H
L
AOa+
AOa-
BOa+
BOa-
BOb+
BOb-
AOb+
AOb-
1
Description
Pericom Semiconductor’s PI3PCIE2215 is a 4 to 2 differential chan-
nel multiplexer/demultiplexer switch. The PI3PCIE family of switch
solutions is fully compliant with PCIe
its low bit-to-bit skew, high channel-to-channel noise isolation and
high bandwidth, this product is ideal for PCI Express switching.
Application
Switch a PCI Express
inputs
Pin Description (Top-side view)
AOb+
BOb+
AOb-
BOb-
V
AI+
BI+
NC
AI-
BI-
DD
®
1
2
3
4
5
6
7
8
9
10
lane output between two PCI Express lane
3.3V, PCI Express
28 27 26 25
11 12 13 14
2:1 Mux/DeMux Switch
GND
®
signals at 5.0Gbps. Due to
24
23
22
21
20
19
18
17
16
15
PI3PCIE2215
PS9069
SE L
GND
AOa+
AOa-
GND
V
V
BOa+
BOa-
GND
DD
DD
®
1-lane,
08/03/09

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pi3pcie2215 Summary of contents

Page 1

... Description Pericom Semiconductor’s PI3PCIE2215 differential chan- nel multiplexer/demultiplexer switch. The PI3PCIE family of switch solutions is fully compliant with PCIe its low bit-to-bit skew, high channel-to-channel noise isolation and high bandwidth, this product is ideal for PCI Express switching. ...

Page 2

... BI- is passed through BOb+ and BOb- respectively when SEL=1. Ground input Ground - No Connect - Reserved, do not connect 3.6V tolerant low-voltage SEL controls the mux through a fl ow-through latch. single-ended input Power supply Power, 3.3V ±10% 2 PI3PCIE2215 3.3V, PCI Express , 1-Lane, ® 2:1 Mux/DeMux Switch Description PS9069 08/03/09 ...

Page 3

... Min Typ Max 3.0 3.3 0 -40 (1) Min Typ Max 2.0 3.6 0 0.8 max and –10 = 40mA 2.0 (1) Min. Typ. -1.5 -2.0 -5.0 -9.0 -14.0 -8.0 -4.0 PS9069 PI3PCIE2215 , 1-Lane, ® Units 3 Celsius Units μA 12 Ohm pF Max. Units -20.0 dB -32.0 -26.0 -20.0 08/03/09 ...

Page 4

... Test Conditions See "Test Circuit for Electrical Characteristics" See "Test Circuit for Electrical Characteristics" See "Test Circuit for Electrical Characteristics" See "Test Circuit for Electrical Characteristics" 5.0 Gbps Receive Eye Mask (-3.5dB) 4 PI3PCIE2215 3.3V, PCI Express , 1-Lane, ® 2:1 Mux/DeMux Switch Min. Typ. Max. Units 0.5 12 ...

Page 5

... Differential Insertion Loss 09-0033 Differential Return Loss 5 PI3PCIE2215 3.3V, PCI Express , 1-Lane, ® 2:1 Mux/DeMux Switch PS9069 08/03/09 ...

Page 6

... Differential Off Isolation Differential Crosstalk 6 PI3PCIE2215 3.3V, PCI Express , 1-Lane, ® 2:1 Mux/DeMux Switch PS9069 08/03/09 ...

Page 7

... PCI Express 2:1 Mux/DeMux Switch Test Circuit Test Circuit Test Circuit 7 PI3PCIE2215 , 1-Lane, ® PS9069 08/03/09 ...

Page 8

... Prop Delay 4pF 200-ohm the Pulse Generator OUT PLZ V DD/2 t PHZ V DD/2 Voltage Waveforms Enable and Disable Times 8 PI3PCIE2215 3.3V, PCI Express 2:1 Mux/DeMux Switch Switch , PZL , t GND PZH Open = 50Ω, t ≤ 2.5ns, t ≤ 2.5ns ...

Page 9

... Nom Max 199.94 200.00 200.06 TBD 1.200 TBD 100 80 100 120 2.0 9 PI3PCIE2215 3.3V, PCI Express , 1-Lane, ® 2:1 Mux/DeMux Switch Units Comments ps Defi ned by Gen2 spec. V VRX-DIFFp-p = 2*|VRX VRX-D-|. Applies to IN_S and RX_IN signals. Tbit mV VCM-AC-pp = |VRX-D+ + VRX-D-|/2 - VRX-CM- DC. ...

Page 10

... Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 09-0033 DESCRIPTION: 28-Contact, Very Thin Quad Flat No-Lead, TQFN PACKAGE CODE: ZH28 DOCUMENT CONTROL #: PD-2034 Package Code ZH Pb-free & Green, 28-Contact TQFN 10 PI3PCIE2215 3.3V, PCI Express , 1-Lane, ® 2:1 Mux/DeMux Switch DATE: 01/26/09 REVISION: B Package Type PS9069 ...

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