PI3HDMI412ADZBEX百利通信号处理器

PI3HDMI412AD
pi3hdmi412ad
1:2 Active HDMI Rev. 1.3 Compatible DeMux with Advanced
1：2激活HDMI转。1.3 with Advanced兼容的解复用器
Re-Driver Functionality for Enhanced Signal Integrity
驱动信号的功能重新增强为for
Features
Features
• Supply voltage, VDD = 3.3V ±5%
•供电电压，VDD = 3.3V±5 %
• Compatible w/ DVI, HDMI 1.1, 1.2, and 1.3 signals
•W /兼容DVI、HDMI 1.1、1.2、1.3和信号
• Supports both AC-coupled and DC-coupled inputs
•supports both and直流-交流耦合输入耦合
• 1:2 Demux
•1∶2的解复用
• Supports Deep Color, up to 12-bits per channel
•支持颜色深沉，up to 12位每通道
• Confi gurable output swing control (500mV, 750mV, 1000mV)
•明确gurable输出摆幅控制（500mV，750mv，1000mv）
• Confi gurable Pre-Emphasis levels (0dB, 1.5dB, 3.5dB, 6.0dB)
•明确gurable预强调（0dB的餐桌，1.5dB，3.5 dB，6.0db）
• Confi gurable De-Emphasis (0dB, -1.5dB, -3.5dB, -6.0dB)
•明确gurable（0dB时，-1.5db -强调，-3.5db，-6.0db）
• Confi gurable Equalization (1dB,3.5dB, 6dB, 8dB)
•（3.5 dB 1dB，明确gurable Equalization，6dB，8dB）
• Data Rate = 2.5Gbps (Max)
•数据速率为2.5Gbps（最大）
• ESD protection = 6kV (Typ)
•=（典型的ESD保护6kV）
• Inputs w/ built-in termination
•W /内置输入终端
• Propagation delay < 2ns input
•传播延迟小于2ns的输入
• Uni-Directional
•单向
• Packaging (Pb-free &amp; Green): 56-pad TQFN (ZB56)
•（PB）-免费的绿色包装tqfn（垫）：56～zb56）
Description
描述
Pericom Semiconductor’s PI3HDMI412AD, active-drive switch
百利通半导体的pi3hdmi412ad驱动开关，打开它
solution is targeted for high-resolution video networks that are
解决方案是针对高分辨率视频网络for that are
based on DVI/HDMI standards, and TMDS signal processing.
基于DVI / HDMI的TMDS信号处理和标准。
The PI3HDMI412AD is an active single TMDS channel to two
pi3hdmi412ad is an active单曲《两个TMDS通道
TMDS channe DeMux with Hi-Z outputs. The device drives
TMDS通道解复用器的输出与Hi - Z。the device驱动器
differential signals to multiple video display units. It provides
差分信号对多视频显示单元。It provides
three controllable output swing levels that can be controlled
三级controllable that can be controlled输出摆幅
through pin control or I2C control, depending on the mode
通过控制PIN或I2C控制模式，这取决于
select pin. The swing levels are 500mV, 700mV &amp; 1000mV.
选择引脚。摆餐桌are the 1000mv 500mV，700mv &amp;。
This solution also provides a unique advanced pre-emphasis
这是一个解决方案还提供了先进的预。
technique to increase rise and fall times which are reduced during
技术时代rise and fall to increase during which are reduced
transmission across long distances.
在长距离传输。
The maximum DVI/HDMI data rate of 1.65Gbps provides a
The maximum data rate of DVI / HDMI 1.65gbps provides a
1920x1080 resolution required by the next Gen HDTV and PC
1920x1080分辨率required by the Next Gen高清电视和PC机
graphics products. Due to its active uni-directional feature, this
图形产品。due to its主动单向的特征，这
switch is de-signed for usage only for the video driver’s side. For
开关是有用的视频驱动程序for the only for的一边。for
PC graphics application, the device sits at the driver’s side to
而PC图形应用，the device to at the驾驶员侧
switch between multiple display units, such as PC LCD monitor,
显示单元之间的多个开关，如电脑液晶显示器，
projector, TV, etc.
投影机、电视机等。
PI3HDMI412AD is the industry’s fi rst active DVI/HDMI
pi3hdmi412ad is the实业的DVI / HDMI先主动
compliant switch, which ensures transmitting high bandwidth
确保高标准，传输带宽的交换机，which
video streams from PC graphics source to end display units.
PC视频流从源to End显示图形单位。
PI3HDMI412AD will also provide enhanced robust ESD/EOS
pi3hdmi412ad will also provide增强鲁棒ESD / EOS
protection of 8kV contact, which is required by many consumer
Protection of 8kV接触，which is required by many consumer
video networks today.
今天的视频网络。

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