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参数资料
| 型号： | PI3HDMI341ARFFE |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | 3:1 Active HDMI 1.3 Compatible Switch with Optimized Equalization for Enhanced Signal Integrity |
| 中文描述： | 3:1主动的HDMI 1.3兼容开关增强信号完整性与优化均衡 |
| 文件页数： | 11/12页 |
| 文件大小： | 531K |
| 代理商： | PI3HDMI341ARFFE |
11
P-1.1 12/20/06
PI3HDMI341AR
3:1 Active HDMI 1.3 Compatible Switch with Optimized
Equalization for Enhanced Signal Integrity
ADVANCE INFORMATION - COMPANY CONFIDENTIAL
Application Information
Supply Voltage
All V
CC
pins are recommended to have a 0.01uF capacitor tied from V
CC
to GND to
fi
lter supply noise
TMDS inputs
Standard TMDS terminations have already been integrated into Pericom’s PI3HDMI341AR device. Therefore, external termina-
tions are not required. Any unused port must be left
fl
oating and not tied to GND.
HPD Pins
The HPD pins on the PI3HDMI341AR require external pull down transistors to maintain a 0V signal when port is not selected, as
follows:
This architecture allows EDID readability when the DTV is power off or power on.
SCL and SDA pins
For EDID readability when the Sink is power off, 3 EEPROMs will be needed as follows
PI3HDMI341AR
HPD1
HPD2
HPD3
100K
100K
100K
5V
5V
5V
HPD
HPD
HPD
PI3HDMI341AR
SCL1
SDA1
SCL2
SDA2
SCL3
SDA3
HDMI
R
X
06-0340
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PDF描述 |
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| PI3HDMI412-BAE | 4-Differential Channel, 2:1 Mux/DeMux, DVI/HDMI Compliant Signal Switch based on TMDS Signaling Standard |
| PI3HDMI412-B | 4-Differential Channel, 2:1 Mux/DeMux, DVI/HDMI Compliant Signal Switch based on TMDS Signaling Standard |
| PI3HDMI412AD | 1:2 Active HDMI Rev. 1.3 Compatible DeMux with Advanced Re-Driver Functionality for Enhanced Signal Integrity |
| PI3HDMI412ADZBE | 1:2 Active HDMI Rev. 1.3 Compatible DeMux with Advanced Re-Driver Functionality for Enhanced Signal Integrity |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3HDMI341ARFFEX | 功能描述:开关 IC - 各种 3:1 Active HDMI 1.3 Compatible Switch RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
| PI3HDMI341ART | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3:1 Active HDMI 1.3 Compatible Switch with Optimized Equalization for Enhanced Signal Integrity |
| PI3HDMI341ARTEVB | 制造商:Pericom Semiconductor Corporation 功能描述:PI3HDMI341AR 3:1 Active Signal Switch Evaluation Board |
| PI3HDMI341ARTFFE | 功能描述:视频开关 IC 3:1 Active HDMI Mux 3.3V RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻（最大值）:12 Ohms 传播延迟时间: 开启时间（最大值）: 关闭时间（最大值）: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel |
| PI3HDMI341ARTFFEX | 功能描述:开关 IC - 各种 3:1 Active HDMI 1.3 Compatible Switch RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
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