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參數(shù)資料
| 型號(hào)： | PI3V514-ABEX |
| 廠商： | PERICOM SEMICONDUCTOR CORP |
| 元件分類： | 多路復(fù)用及模擬開關(guān) |
| 英文描述： | 4-CHANNEL, VIDEO MULTIPLEXER, PDSO48 |
| 封裝： | 0.150 INCH, GREEN, BQSOP-48 |
| 文件頁數(shù)： | 5/9頁 |
| 文件大?。?/td> | 367K |
| 代理商： | PI3V514-ABEX |
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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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI3V514B | 制造商:PERICOM 制造商全稱: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:多路器開關(guān) IC 5-Channel 3.3V 4:1 Video Switch RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3V514BEX | 功能描述:多路器開關(guān) IC Low On Resistance 3.3V High RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3V520ZFE | 制造商:Pericom Semiconductor Corporation 功能描述: |
| PI3V712-AZHE | 功能描述:多路器開關(guān) IC 7 Channel VGA Switch RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
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