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参数资料
| 型号： | PI3V514-ABE |
| 厂商： | PERICOM SEMICONDUCTOR CORP |
| 元件分类： | 多路复用及模拟开关 |
| 英文描述： | 4-CHANNEL, VIDEO MULTIPLEXER, PDSO48 |
| 封装： | 0.150 INCH, GREEN, BQSOP-48 |
| 文件页数： | 5/9页 |
| 文件大小： | 367K |
| 代理商： | PI3V514-ABE |
5
PS8893A
05/29/07
PI3V514-A
Low On-Resistance, 3.3V High-Bandwidth 5-port,
4:1 Mux/DeMux Video Switch w/ Enhanced ESD Support
Switching Characteristics over 2.5V Operating Range
Parameters
Description
Conditions(1)
Com.
Units
Min.
Max.
tPLH
tPHL
Propagation Delay(2,3) Y to In, In to Y
See Test Diagram
0.3
ns
tPZH
tPZL
Enable Time S or EN to Y or In
See Test Diagram
1.5
15.0
tPHZ
tPLZ
Disable Time S or EN to Y or In
1.5
12.0
Switching Characteristics over 3.3V Operating Range
Parameters
Description
Conditions(1)
Com.
Units
Min.
Max.
tPLH
tPHL
Propagation Delay(2,3) Y to In, In to Y
See Test Diagram
0.3
ns
tPZH
tPZL
Enable Time S or EN to Y or In
See Test Diagram
1.5
9.0
tPHZ
tPLZ
Disable Time S or EN to Y or In
1.5
9.0
Notes:
1.
See test circuit and waveforms.
2.
This parameter is guaranteed but not tested on Propagation Delays.
3.
The 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 0.30ns 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 switch when used in a system is determined by the driving circuit on the driving side of the switch and its
interaction with the load on the driven side.
Bandwidth vs Capacitance
3db
Bandwidth
500
400
300
200
100
0
0 pf
10 pf
20 pf
30 pf
40 pf
50 pf
Capacitance Load
DRAFT
VERSION
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PDF描述 |
|---|---|
| PI3V514-ABEX | 4-CHANNEL, VIDEO MULTIPLEXER, PDSO48 |
| PI4S706RW | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
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| PI4S708SW | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3V514B | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:LOW ON RESISTANCE 3.3V HIGH BANDWIDTH 5-PORT 4:1 MUX/DEMUX VIDEOSWITCH |
| PI3V514BE | 功能描述:多路器开关 IC 5-Channel 3.3V 4:1 Video Switch 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 |
| PI3V514BEX | 功能描述:多路器开关 IC Low On Resistance 3.3V High 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 |
| PI3V520ZFE | 制造商:Pericom Semiconductor Corporation 功能描述: |
| PI3V712-AZHE | 功能描述:多路器开关 IC 7 Channel VGA Switch 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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