参数资料
| 型号： | PI3CH200LE |
| 厂商： | Pericom |
| 文件页数： | 1/7页 |
| 文件大小： | 0K |
| 描述： | IC 2-CH SWITCH 2-PORT 8-TSSOP |
| 标准包装： | 100 |
| 类型： | 总线开关 |
| 电路： | 1 x 1:1 |
| 独立电路： | 2 |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 8-TSSOP |
| 包装： | 管件 |
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2-Bit Bus Switch, Enable Low 1.8V/2.5V/3.3V,
High-Bandwidth, Hot Plug
2013-08-0001
PT0479-1
08/15/13
1
PI3CH200
Features
Near-Zero propagation delay
5-ohm switches connect inputs to outputs
High signal passing bandwidth (500 MHz)
Beyond Rail-to-Rail switching
-
0 to 5V switching with 3.3V power supply
-
0 to 3.3V switching with 2.5V power supply
5V I/O tolerant with supply in OFF and ON state
1.8V, 2.5V and 3.3V supply voltage operation
Hot Insertion Capable
Industrial Operating Temperature: -40
C to +85
C
8kV ESD Protection (human body model)
Latch-up Performance: >200mA per JESD17
Packaging (Pb-free & Green available):
-8-pin TSSOP (L)
Pin Configuration
Pin Description
Pin No
Pin Name
Description
1, 7
1111111
EN1, EN2
Switch Enables
2, 5
A1, A2
A Ports
3, 6
B1, B2
B Ports
4
GND
Ground
8
VCC
Power
Description
The PI3CH200 is a low voltage, 2-channel switch
designed with fast individual enables. The switch
introduces no additional ground bounce noise or
additional propagation delay.
The PI3CH200 device has active low enables. It is
very useful in switching signals that have high
bandwidth (500 MHz).
Applications
High Bandwidth Data Switching
Hot-Docking
Analog Signal Switching
Differential Signal Switching
Block Diagram
Truth Table(1)
Note:
1. H=High Voltage Level; L=Low Voltage Level;
Hi-Z=High Impedance
ENx
Ax
Bx
VCC
Function
X
Hi-Z
GND
Disconnect
H
Hi-Z
VCC
Disconnect
L
Bx
Ax
VCC
Connect
EN1
EN2
A2
B2
相关PDF资料 |
PDF描述 |
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| PI3CH281LE | IC 4:1 MUX/DEMUX 2CH 3ST 16TSSOP |
| PI3CH360QE | IC 2:1 MUX/DEMUX 3CH 3ST 16-QSOP |
| PI3CH400QE | IC 4-CH SWITCH 2-PORT 16-QSOP |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3CH200LEX | 功能描述:数字总线开关 IC Lo Vltg 5Ohm 2Ch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PI3CH281 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Low Voltage, High Bandwidth, 2-Channel, 4:1 Mux/DeMux, NanoSwitch with Single Enable |
| PI3CH281L | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Low Voltage, High Bandwidth, 2-Channel, 4:1 Mux/DeMux, NanoSwitch with Single Enable |
| PI3CH281LE | 功能描述:编码器、解码器、复用器和解复用器 Lo Vltg Hi Bandwidth 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 |
| PI3CH281LEX | 功能描述:编码器、解码器、复用器和解复用器 Lo Vltg Hi Bandwidth 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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