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参数资料
| 型号： | PI3USB10ZEE |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | 3.3V, Wide Bandwidth, 2-Channel, 2:1 Mux/DeMux USB 2.0 Switch w/ Single Enable |
| 中文描述： | 3.3，宽带宽，2通道，2:1复用/解复用的USB 2.0开关瓦特/单启用 |
| 文件页数： | 3/6页 |
| 文件大小： | 349K |
| 代理商： | PI3USB10ZEE |
3
PI3USB10
3.3V, Wide Bandwidth, 2-Channel,
2:1 Mux/DeMux USB 2.0 Switch
PS8718 07/23/04
Power Supply Characteristics
Parameters
I
CC
Quiescent Power Supply Current
Description
Test Conditions
(1)
V
CC
= Max., V
IN
= GND or V
CC
Min.
-
Typ.
(2)
-
Max.
800
Units
μA
Dynamic Electrical Characteristics Over the Operating Range
(T
A
= –40°C to +85°C, V
CC
= 3.3V ±10%, GND = 0V)
Parameters
Description
X
TALK
Crosstalk
O
IRR
OFF Isolation
BW
Bandwidth -3dB
Test Conditions
Min.
-
-
-
Typ.
(1)
-27
-32
500
Max.
-
-
-
Units
R
L
= 100, f = 250 MHz
dB
R
L
= 100
MHz
Switching Characteristics
Parameters
Description
Test
Conditions
Min.
Typ.
(1)
Max.
Units
t
PD
Propagation Delay
(2,3)
Line Enable Time - SEL to Y
N
,
N
I
0,
I
N
Line Disable Time - SEL to Y
N
,
N
I
0,
I
N
Output Skew between center port to any other port
(2)
Skew between opposite transitions of the same output (t
PHL
- t
PLH
)
(2)
-
0.25
-
-
0.1
0.1
ns
t
PZH
, t
PZL
t
PHZ
, t
PLZ
t
SK(o)
0.5
0.5
-
-
15.0
9.0
0.2
0.2
t
SK(p)
Notes:
1.
2.
3.
For max. or min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
Typical values are at V
CC
= 3.3V,
T
A
= 25C ambient and maximum loading.
Per TTL driven input (control inputs only); A and B pins do not contribute to I
CC
.
Notes:
1.
2.
3.
For max. or min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
Guaranteed by design.
The bus switch contributes no propagational delay other than the RC delay of the On-Resistance of the switch and the load capacitance. The
time constant for the switch alone is of the order of 0.25ns for 10pF load. Since this time constant is much smaller than the rise/fall times of
typical driving signals, it adds very little propagational delay to the system. Propagational delay of the bus switch when used in a system is
determined by the driving circuit on the driving side of the switch and its interactions with the load on the driven side.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3USB10ZEEX | 功能描述:多路器开关 IC USB 2.0 Switch Mux/Demux 3.3V RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| PI3USB14 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Low Voltage, High Bandwidth, USB 2.0, 4:1 Mux/DeMux with Single Enable |
| PI3USB14-ALE | 功能描述:编码器、解码器、复用器和解复用器 USB 2.0 4:1 Switch RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| PI3USB14-ALEX | 功能描述:编码器、解码器、复用器和解复用器 USB 2.0 4:1 Switch RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| PI3USB14-AQE | 功能描述:编码器、解码器、复用器和解复用器 USB 2.0 4:1 Switch RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
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