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參數(shù)資料
| 型號： | PI3HDMI341ARFFE |
| 廠商： | 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主動的HDMI 1.3兼容開關增強信號完整性與優(yōu)化均衡 |
| 文件頁數(shù)： | 11/12頁 |
| 文件大?。?/td> | 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-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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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI3HDMI341ARFFEX | 功能描述:開關 IC - 各種 3:1 Active HDMI 1.3 Compatible Switch RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel |
| PI3HDMI341ART | 制造商:PERICOM 制造商全稱: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:視頻開關 IC 3:1 Active HDMI Mux 3.3V RoHS:否 制造商:Texas Instruments 開關數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel |
| PI3HDMI341ARTFFEX | 功能描述:開關 IC - 各種 3:1 Active HDMI 1.3 Compatible Switch RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel |
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