PI2PCIE212 반도체 회로 부품 판매점
2:1 Mux/DeMux Switch w/ Single Enable
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 Pericom Semiconductor |
Features
• 2 Differential Channel, 2:1 Mux/DeMux
• PCI Express signal compliance
• Low Bit-to-Bit Skew
• Low Crosstalk: -60dB@10MHz
www.DataS•heLeto4wU.cOofmf Isolation: -65dB@10MHz
• VCC Operating Range: +1.5V to +2.0V
• ESD Tolerance >2kV HBM
• Packaging (Pb-free & Green):
– 28 contact TQFN (ZH)
PI2PCIE212
1.8V, PCI Express Compliant, 2 Differential Channel,
2:1 Mux/DeMux Switch w/ Single Enable
Description
Pericom Semiconductor’s PI2PCIE212 is a 4 to 2 differential
channel multiplexer/demultiplexer switch. The PI2PCIE family
of switch solutions is fully compliant with PCI-express signals
at 2.5Gbps. PI2PCIE212 can switch PCI-express signals up to
a maximum length of 16 inches. Due to 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 lane output between two PCI-Express lane
inputs
Block Diagram
A0
A1
A2
A3
SEL
Truth Table
Function
An to nB1
An to nB2
0B1
1B1
2B1
3B1
0B2
1B2
2B2
3B2
Pin Description
GND
SEL
VDD
A0
A1
A2
A3
VDD
VDD
GND
28 27 26 25
1 24
2 23
3 22
4 21
5
GND
20
6 19
7 18
8 17
9 16
10
11 12 13
14 15
0B1
1B1
2B1
3B1
GND
VDD
0B2
1B2
2B2
3B2
SEL
L
H
1
PS8789
09/19/05
PI2PCIE212
1.8V, PCI Express Compliant, 2 Differential Ch.,
2:1 Mux/DeMux Switch w/ Single Enable
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 +2.5V
DC Input Voltage ..................................................–0.5V to +VCC
DC Output Current ........................................................... 120mA
Power Dissipation ................................................................ 0.5W
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 indicated in the operational sections of this specification
is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect reliability.
www.DataSheet4U.com
DC Electrical Characteristics for Switching over Operating Range
(TA = –40°C to +85°C, VCC = 1.5V to 2.0V)
Paramenter
Description
Test Conditions
VIH Input HIGH Voltage
Guaranteed HIGH level
VIL Input LOW Voltage
Guaranteed LOW level
VIK Clamp Diode Voltage
VCC = Max., IIN = –18mA
IIH Input HIGH Current
VCC = Max., VIN = VCC
IIL Input LOW Current
VCC = Max., VIN = GND
Min.
0.65 x VCC
-0.5
-
-
-
Typ.(2)
-
-
-0.7
-
-
Max.
-
0.35 x VCC
-1.2
±5
±5
Units
V
μA
2
PS8789
09/19/05
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PDF 파일 내의 페이지 : 총 8 페이지
제조업체: Pericom Semiconductor
( pericom )
PI2PCIE212 data
데이터시트 다운로드 :
[ PI2PCIE212.PDF ]
[ PI2PCIE212 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
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