参数资料
| 型号： | PI3L100LE |
| 厂商： | Pericom |
| 文件页数： | 4/7页 |
| 文件大小： | 0K |
| 描述： | IC ETHERNET SWITCH QUAD 16TSSOP |
| 产品变化通告： | Product Discontinuation 09/Dec/2010 |
| 标准包装： | 96 |
| 功能： | 以太网开关 |
| 电路： | 4 x 2:1 |
| 导通状态电阻： | 15 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 3.6 V |
| 电流 - 电源： | 100nA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 管件 |
4
PI3L100
3.3V, Wide Bandwidth, Quad
2:1 Mux/DeMux LAN Switch
PS8504E
02/02/05
Applications
LAN Switch
The PI3L100 was designed to switch between various stan-
dards such as 10 Base-T, 100 Base-T, 100 VG-Any LAN,
and Token Ring. Also general purpose applications such
as loopback, line termination, and line clamps that might
normally use mechanical relays are also ideal uses for this
LAN Switch (see Figure 4). Generally speaking, this LAN
Switch can be used for data rates to 200 Mbps and data signal
levels from 0V to 3.6V.
VCC Bias Voltage vs. RON
To keep RON to a minimum, it is recommended that the VCC
voltage be increased to a voltage between 3.3V and 3.6V.
Ideally an input voltage between 0.2V and 3.6V will keep
RON flat.
Signal Distortion
Distortion of the input signal is equated to 20 LOG
Δ
RON/RL. So keeping RON flat as the data signal level var-
ies is critical to low distortion. It should also be noted that
increasing the data rate increases harmonic distortion which
also effects the signal amplitude.
Figure 1. Switching Time
Test Circuits
3V
EN
S
D
GND
PI3L100
75
3.3V
Vcc
35pF
VOUT
IN
DIGITAL
INPUT
ANALOG
OUTPUT
tON
tOFF
50%
90%
50%
90%
Figure 2. Gain/Phase Crosstalk, Off Isolation
S1
R1
T1
HP4195A
HP11667A
100
PI3L100
LAN Standards
Data Rate per twisted pair (UTP)
10 Base-T
10 Mbps
100 Base-T
100 Mbps
100 VG-Any LAN
25 Mbps
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3L100LEX | 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 |
| PI3L100Q | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, Wide Bandwidth Quad 2:1 Mux/Demux LanSwitch |
| PI3L100QE | 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 |
| PI3L100QEX | 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 |
| PI3L100QX | 制造商:Pericom Semiconductor Corporation 功能描述:Analog Multiplexer Quad 2:1 16-Pin QSOP T/R |
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