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参数资料
| 型号： | PI3L110 |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | 3.3V Quad, 2:1 Mux/DeMux Fast Ethernet LAN Switch w/ Single Enable |
| 中文描述： | 3.3四路，2:1复用/分离的快速以太网LAN交换机瓦特/单启用 |
| 文件页数： | 3/6页 |
| 文件大小： | 396K |
| 代理商： | PI3L110 |
3
PS8690A 09/22/04
PI3L110
3.3V Quad, 2:1 Mux/DeMux
Fast Ethernet LAN Switch w/ Single Enable
Characteristics
Paramenter
t
PD
t
PZH
, t
PZL
t
PHZ
, t
PLZ
Description
Test Conditions
Min.
–
0.5
0.5
Typ.
(2)
0.25
–
–
Max.
Units
Propagation Delay
(2,3)
Line Enable Time - S or E to Y
N
, I
N
Line Disable Time - S to E to Y
N
, I
N
Skew between opposite transitions of the
same output (t
PHL
- t
PLH
)
(2)
ns
15
9
t
SK(p)
–
0.1
0.2
Power Supply Characteristics
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
= 25°C 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.
Typical values are at V
CC
= 3.3V,
T
A
= 25°C ambient and maximum loading.
Measured by the voltage drop between I
N
and Y
N
pins at indicated current through the switch. On-Resistance is determined by the lower of the
voltages on the two (I
N
& Y
N
) pins.
This parameter is determined by device characterization but is not production tested.
4.
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.
Capacitance
(
T
A
= 25°C, f = 1MHz)
Parameters
(4)
C
IN
C
OFF(In)
C
ON
Description
Test Conditions
Typ.
2
4
9
Max.
3
6
10
Units
Input Capacitance
Port I
N
Capacitance, Switch OFF
Y
N
/I
N
Capacitance, Switch ON
V
IN
= 0V
pF
Parameters
I
CC
Description
Quiescent Power Supply Current
Test Conditions
(1)
V
CC
= Max., V
IN
= GND or V
CC
Min.
—
Typ.
(2)
—
Max.
800
Units
μ
Dynamic Electrical Characteristics Over the Operating Range
(T
A
= –40°C to +85°C, V
CC
= 3.3V ±10%, GND = 0V)
Parameter
Description
X
TALK
Crosstalk
O
IRR
OFF Isolation
BW
Bandwidth –3dB
Test Conditions
Min.
—
—
—
Typ.
(2)
-40
–30
350
Max.
—
—
—
Units
R
L
= 50, f = 250MHz
dB
R
L
= 50
MHz
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3L110L | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V Quad, 2:1 Mux/DeMux Fast Ethernet LAN Switch w/ Single Enable |
| PI3L110LE | 功能描述:多路器开关 IC 3.3V Quad 2:1 Mux Demux Lan 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 |
| PI3L110LEX | 功能描述:多路器开关 IC 3.3V Quad 2:1 Mux Demux Lan 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 |
| PI3L110Q | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V Quad, 2:1 Mux/DeMux Fast Ethernet LAN Switch w/ Single Enable |
| PI3L110QE | 功能描述:多路器开关 IC Ethernet LAN Sw 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 |
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