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参数资料
| 型号： | PI3V514-ABEX |
| 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： | 1/9页 |
| 文件大小： | 367K |
| 代理商： | PI3V514-ABEX |
1
PS8893A
05/31/07
Pin Description
Pin Name
Description
IAN, IBN, ICN, IDN, IEN
Data Inputs
S0-1
Select Inputs
EN
Enable
YA, YB, YC, YD, YE
Data Outputs
GND
Ground
VCC
Power
Pin Conguration
Features
Near-Zero propagation delay
5Ω switches connect inputs to outputs
High signal passing bandwidth (400 MHz)
Beyond Rail-to-Rail switching
2.5V and 3.3V supply voltage operation
Low Crosstalk (XTALK = -60dB Typ.)
Low Off-Isolation (OIRR = -60dB Typ.)
Industrial operating temperature: -40C to +85C
8KV ESD Contact Protection, per IEC61000-4-2
specication
Latch-up performance >250mA per JESD17
Packaging (Pb-free & Greeen available):
– 48-pin 150-mil wide plastic BQSOP (B)
Low On-Resistance, 3.3V High-Bandwidth 5-port,
4:1 Mux/DeMux Video Switch w/ enhanced ESD Support
Description
The PI3V514-A is a true bi-directional 5-Port 4:1 multiplexer/
demultiplexer with Hi-Z outputs that is recommended for both RGB
and composite video switching applications. With the additional 2
ports, vertical and horizontal synchronous signals can be switched
in addition to switching the RGB and composite signals between
different components, such as DVD, VCR, PCs and etc. With the
increased 4:1 channels, multiple components, such as VCR, DVD,
PC1, PC2 and etc. can be put on the video networks. The Video
switch can be driven from a current output RAMDAC or voltage
output composite video source.
Low On-Resistance, Low Crosstalk, Low OFF Isolation and wide
bandwidth features make it ideal for video and other applications.
Industry leading advantages include a near-zero propagation delay,
resulting from its low channel resistance and I/O capacitance. The
switch is bidirectional and offers little or no attenuation of the high-
speed signals at the outputs. The device also has exceptional high
current capability which is far greater than most analog switches
offered today. The PI3V514-A offers a high-performance (400
MHz), low-cost solution to switch between video sources, while
also providing enhanced quality support w/ high ESD tolerance.
Applications
Projection TV and LCD TV
Video consumer applications
Analog video signal processing
PI3V514-A
Notes:
1.
N.C. = No internal connection
Notes:
1.
For video applications: In order to control Muxing and DeMuxing
of all the 20 to 5 channels with the same control plane, the follow-
ing connectoins need to be made on the board:
a. EN0, EN1 and EN2 need to be tied together
b. S1, S3 and S5 need to be tied together
c. S0, S2, and S4 need to be tied together
VCC
NC
S0
IB3
IB2
IB1
IB0
YB
VCC
NC
S2
ID3
ID2
ID1
ID0
YD
VCC
NC
S4
NC
EN0
S1
IA3
IA2
IA1
IA0
YA
GND
EN1
S3
IC3
IC2
IC1
IC0
YC
GND
EN2
S5
IE3
IE2
IE1
IE0
YE
GND
48-pin
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
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25
DRAFT
VERSION
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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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