|
|
PI3PCIE3415のメーカーはPericom Semiconductor Corporationです、この部品の機能は「2:1 Mux/DeMux Switch」です。 |
部品番号 | PI3PCIE3415 |
| |
部品説明 | 2:1 Mux/DeMux Switch | ||
メーカ | Pericom Semiconductor Corporation | ||
ロゴ | |||
このページの下部にプレビューとPI3PCIE3415ダウンロード(pdfファイル)リンクがあります。 Total 10 pages
PI3PCIE3415
3.3V, PCI Express® 3.0 2-Lane, 2:1 Mux/DeMux Switch
Features
ÎÎ4 Differential Channel, 2:1 Mux/DeMux
ÎÎPCI Express® 3.0 Performance, 8.0Gbps
ÎÎPinout optimized for placement between two PCIe slots
ÎÎBi-directional operation
ÎÎLow Bit-to-Bit Skew, 10ps max
ÎÎLow Crosstalk: -48dB @4GHz
ÎÎHigh Off Isolation: -22dB @4GHz
ÎÎLow Insertion Loss: -1.6dB @4GHz
ÎÎReturn Loss: -15dB @4GHz
ÎÎVDD Operating Range: +3.3V
ÎÎESD Tolerance: 2kV HBM
ÎÎLow channel-to-channel skew, 20ps max
ÎÎPackaging (Pb-free & Green):
àà 42-contact, TQFN (ZH42)
Block Diagram
Description
Pericom Semiconductor’s PI3PCIE3415 is an 8 to 4 differential
channel multiplexer/demultiplexer switch. This solution can
switch 2 full PCI Express® 3.0, lanes to one of two locations.
Using a unique design technique, Pericom has been able to
minimize the impedance of the switch such that the attenuation
observed through the switch is negligible. The unique design
technique also offers a layout targeted for PCI Express signals,
which minimizes the channel to channel skew as well as channel
to channel crosstalk as required by the PCI Express specifica-
tion.
Application
Routing of PCI Express 3.0, DP1.2, USB3.0, SAS2.0, SATA3.0,
XAUI, RXAUI signals with low signal attenuation.
Pin Description (Top-Side View)
AI +
AI –
BI +
BI –
CI +
CI –
DI +
DI –
SEL
Truth Table
Function
xIy to xOay
xIy to xOby
SEL
L
H
All trademarks are property of their respective owners.
AOa +
AOa –
BOa +
BOa –
AOb +
AOb –
BOb +
BOb –
COa +
COa –
DOa +
DOa –
COb +
COb –
DOb +
DOb –
1
AI+
AI-
AOb+
AOb-
BI+
BI-
BOb+
BOb-
VDD
CI+
CI-
COb+
COb-
DI+
DI-
DOb+
DOb-
42 41 40 39
1 38
2 37
3 36
4 35
5 34
6 33
7 32
8 31
9 GND 30
10 29
11 28
12 27
13 26
14 25
15 24
16 23
17 22
18 19 20 21
GND
AOa+
AOa-
GND
VDD
BOa+
BOa-
VDD
SEL
GND
COa+
COa-
VDD
GND
DOa+
DOa-
GND
13-0098
www.pericom.com
PS9107
06/20/13
1 Page PI3PCIE3415
3.3V, PCI Express® 3.0 2-Lane, 2:1 Mux/DeMux Switch
Maximum Ratings
(Above which useful life may be impaired. For user guidelines, not tested.)
Storage Temperature .....................................................–65°C to +150°C
Supply Voltage to Ground Potential .................................–0.5V to +4.6V
Channel DC Input Voltage ................................................. –0.5V to 1.5V
DC Output Current ........................................................................ 120mA
Power Dissipation ............................................................................ 0.5W
SEL DC Input Voltage ....................................................... –0.5V to 4.6V
Note: Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the device.
This is a stress rating only and functional operation of the
device at these or any other conditions above those indi-
cated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions
for extended periods may affect reliability.
Electrical Characteristics Recommended Operating Conditions
Symbol
Parameter
Conditions
VDD
IDD
TCASE
3.3V Power Supply
Total current from VDD
3.3V supply
SEL = 0V or VDD
Case temperature range
for operation within spec.
Min Typ
3.0 3.3
Max
3.6
Units
V
0 0.15 1
mA
-40 85 Celsius
DC Electrical Characteristics (TA = –40°C to +85°C, VDD = 3.3V ± 10%)
Parameter Description
Test Conditions
VIH-SEL
VIL-SEL
IIN_SEL
IIH
IIL
IIH
IIL
IOZH
IOZL
Input high level, SEL input
Input Low Level, SEL input
Input Leakage Current,
SEL input
Input High Current,
xI, xO
Input Low Current,
xI, xO
Input High Current,
SEL
Input Low Current,
SEL
HighZ High Current
xOa, xOb
HighZ Low Current
xOa, xOb
Measured with input at VIH-SEL max and
VIL-SEL min
VDD = Max, VIN = 1.5V
VDD = Max, VIN = 0V
VDD = Max, VIN = VDD
VDD = Max, VIN = 0V
VDD = Max, VIN = 1.5V
VDD = Max, VIN = 0V
Note:
1. Typical values are at VDD = 3.3V, Ta = 25°C ambient and maximum loading.
Min
2.0
0
–10
–10
–10
–5
–5
–10
–10
Typ(1)
Max
3.6
0.8
10
10
10
5
5
10
10
Units
V
V
uA
uA
uA
uA
uA
uA
uA
All trademarks are property of their respective owners.
3 13-0098
www.pericom.com
PS9107
06/20/13
3Pages PI3PCIE3415
3.3V, PCI Express® 3.0 2-Lane, 2:1 Mux/DeMux Switch
Differential Insertion Loss
Differential Return Loss
All trademarks are property of their respective owners.
6 13-0098
www.pericom.com
PS9107
06/20/13
6 Page | |||
ページ | 合計 : 10 ページ | ||
|
PDF ダウンロード | [ PI3PCIE3415 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
PI3PCIE3412 | 2:1 Mux/DeMux Switch | Pericom Semiconductor Corporation |
PI3PCIE3415 | 2:1 Mux/DeMux Switch | Pericom Semiconductor Corporation |