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参数资料
| 型号： | PI3DBV20L |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | 3.3V, Wide Bandwidth, 2-Channel, 2:1 Mux/DeMux Video Switch w/ Single Enable |
| 中文描述： | 3.3，宽带宽，2通道，2:1复用/分离视频开关瓦特/单启用 |
| 文件页数： | 5/6页 |
| 文件大小： | 242K |
| 代理商： | PI3DBV20L |
5
PI3DBV20
3.3V, Wide Bandwidth, 2-Channel,
2:1 Mux/DeMux Video Switch
PS8708 07/13/04
Voltage Waveforms Propagation Delay Times
Switching Waveforms
Output Skew - t
SK(o)
Pulse Skew - t
SK(p)
Voltage Waveforms Enable and Disable Times
Applications Information
Logic Inputs
The logic control inputs can be driven up to +3.6V regardless of the supply voltage. For example, given a +3.3V supply, the output
enables or select pins may be driven low to 0V and high to 3.6V. Driving IN Rail-to-Rail minimizes power consumption.
Power-Supply Sequencing
Proper power-supply sequencing is advised for all CMOS devices. It is recommended to always apply V
CC
before applying signals
to the input/output or control pins.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd
Data In
Data Out
at Channel X
Data Out
at Channel Y
tPLHX
tPHLX
3.5V
2.5V
2.5V
2.5V
I
tSK(o) = I tPLHy – tPLHx I or I tPHLy – tPHLx I
tSK(o)
tPLHy
tPHLy
VOH
VOL
VOL
VOH
1.5V
Input
Output
tPLH
tSK(p) = I tPHL – tPLH I
tPHL
3.5V
2.5V
2.5V
VOL
VOH
1.5V
tPLZ
1.25V
1.25V
2.5V
VOH
0V
VOL
VDD/2
VDD/2
tPHZ
tPZL
tPZH
Output
Output
VOL +0.3V
VOH –0.3V
VOL
VOH
SEL
Input
t
PLH
2.5V
2.5V
2.5V
2.5V
t
PHL
3.5V
1.5V
Output
V
OH
V
OL
相关PDF资料 |
PDF描述 |
|---|---|
| PI3DBV20LE | 3.3V, Wide Bandwidth, 2-Channel, 2:1 Mux/DeMux Video Switch w/ Single Enable |
| PI3DBV40 | 3.3V, Wide Bandwidth, 4-Channel, 2:1 Mux/DeMux Video Switch with Single Enable |
| PI3DBV40A | 3.3V, Wide Bandwidth, 4-Channel, 2:1 Mux/DeMux Video Switch with Single Enable |
| PI3DBV40AE | 3.3V, Wide Bandwidth, 4-Channel, 2:1 Mux/DeMux Video Switch with Single Enable |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3DBV20LE | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, Wide Bandwidth, 2-Channel, 2:1 Mux/DeMux Video Switch w/ Single Enable |
| PI3DBV40 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, Wide Bandwidth, 4-Channel, 2:1 Mux/DeMux Video Switch with Single Enable |
| PI3DBV40A | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, Wide Bandwidth, 4-Channel, 2:1 Mux/DeMux Video Switch with Single Enable |
| PI3DBV40AE | 功能描述:多路器开关 IC 3.3v 16B to 8B Mux/Demux 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 |
| PI3DBV40AEX | 功能描述:多路器开关 IC 3.3v 16B to 8B Mux/Demux 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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