参数资料
型号: PI2PCIE412-DZHE
厂商: Pericom
文件页数: 2/9页
文件大小: 0K
描述: IC MUX/DEMUX QUAD 2X1 42TQFN
标准包装: 41
功能: 多路复用器/多路分解器
电路: 4 x 2:1
电压电源: 单电源
电压 - 电源,单路/双路(±): 1.5 V ~ 2 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 42-VFQFN 裸露焊盘
供应商设备封装: 42-TQFN-EP(3.5x9)
包装: 管件
2
PS8788C
12/07/12
PI2PCIE412-D
Enhanced, 1.8V, PCIe, 4-Differential Channel,
2:1 Mux/DeMux Switch, w/ Single Enable
Storage Temperature ....................................................–65°C to +150°C
Supply Voltage to Ground Potential ................................–0.5V to +2.5V
DC Input Voltage .............................................................. –0.5V to VDD
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. Expo-
sure to absolute maximum rating conditions for extended
periods may affect reliability.
Maximum Ratings
(Above which useful life may be impaired. For user guidelines, not tested.)
DC Electrical Characteristics for Switching over Operating Range
(TA = –40°C to +85°C, VDD = 1.5V to 2.0V)
Paramenter
Description
Test Conditions(1)
Min
Typ(2)
Max
Units
VIH
Input HIGH Voltage
Guaranteed HIGH level
0.65 x VDD
V
VIL
Input LOW Voltage
Guaranteed LOW level
–0.5
0.35 x
VDD
VIK
Clamp Diode Voltage
VDD = Max., IIN = –18mA
–0.7
–1.2
IIH
Input HIGH Current
VDD = Max., VIN = VDD
±5
A
IIL
Input LOW Current
VDD = Max., VIN = GND
±5
Dynamic Electrical Characteristics Over the Operating Range
(TA= -40 to +85C, VDD = 1.8V±10%, GND=0V)
Parameter
Description
Test Conditions
Min.
Typ.(2)
Max.
Units
XTALK
Crosstalk
See Fig. 1 for Measurement Setup, f = 10 MHz
-65
dB
OIRR
OFF Isolation
See Fig. 2 for Measurement Setup, f = 10 MHz
-65
BW
Bandwidth @
–3dB
1.4
GHz
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VDD = 1.8V, TA = 25°C ambient and maximum loading.
Power Supply Characteristics
Parameters
Description
Test Conditions(1)
Min.
Typ.(2)
Max.
Units
ICC
Quiescent Power Supply Current
VDD = Max., VIN = GND or VDD
200
A
13-0004
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