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| 型号： | ADV7520NKBBCZ-80 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC XMITTER HDMI/DVI LP 76CSPBGA |
| 产品变化通告： | ADV7520NK Discontinuation 23/Jan/2012 |
| 标准包装： | 1 |
| 类型： | 发射器 |
| 应用： | 数码相机，DVD，机顶盒，接收器 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 76-LFBGA，CSPBGA |
| 供应商设备封装： | 76-CSPBGA（6x6） |
| 包装： | 托盘 |
| 产品目录页面： | 801 (CN2011-ZH PDF) |
Low Power HDMI/DVI Transmitter with
Consumer Electronic Control (CEC)
ADV7520NK
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
200
8 Analog Devices, Inc. All rights reserved.
FEATURES
General
Low power HDMI/DVI transmitter ideal for portable
applications
CEC controller and buffer reduce system overhead
Compatible with HDMI v.1.3, DVI v.1.0, and HDCP 1.3
Supports xvYCC functionality
Single 1.8 V power supply
Video/audio inputs accept logic levels from 1.8 V to 3.3 V
Digital video
80 MHz operation supports all HDTV resolutions from
480i to 1080i
Programmable 2-way color space converter
Supports RGB, YCbCr, and DDR
Supports ITU656-based embedded syncs
Automatic input video format timing detection (CEA-861D)
Digital audio
Supports standard S/PDIF for stereo LPCM or compressed
audio up to 192 kHz
8-channel, uncompressed LPCM I2S audio up to 192 kHz
Special features for easy system design
On-chip MPU with I2C master to perform HDCP operations
and EDID reading operations
5 V tolerant I2C and HPD I/Os, no extra device needed
No audio master clock needed for supporting S/PDIF and I2S
On-chip MPU reports HDMI events through interrupts and
registers
APPLICATIONS
Digital video cameras
Digital still cameras
Personal media players
Cellular handsets
DVD players and recorders
Digital set-top boxes
A/V receivers
HDMI repeater/splitter
GENERAL DESCRIPTION
The ADV7520NK is an 80 MHz, high definition multimedia
interface (HDMI) v.1.3 transmitter with consumer electronic
control (CEC). It supports HDTV formats up to 720p and 1080i
and computer graphic resolutions up to XGA (1024 × 768 @
75 Hz). With the inclusion of HDCP, the ADV7520NK allows
the secure transmission of protected content, as specified by the
HDCP 1.3 protocol.
FUNCTIONAL BLOCK DIAGRAM
D[23:0]
VSYNC
HSYNC
DE
CLK
I2C
SLAVE
SDA
SCL
HDCP
CORE
MDA
MCL
HDCP AND EDID
MICRO-
CONTROLLER
I2C
MASTER
INT
HPD
DDCSCL
Tx0[1:0]
Tx1[1:0]
Tx2[1:0]
TxC[1:0]
DDCSDA
ADV7520NK
HDMI Tx
CORE
S/PDIF
MCLK
I2S[3:0]
LRCLK
SCLK
CEC
CEC CONTROLLER
BUFFER
COLOR
SPACE
CONVERSION
SYNC
ADJUSTMENT
AND
GENERATION
AUDIO
DATA
CAPTURE
VIDEO
DATA
CAPTURE
REGISTERCON
FIGURATION
LOGIC
069
68
-00
1
Figure 1.
The ADV7520NK supports both S/PDIF and 8-channel I2S audio.
Its high fidelity, 8-channel I2S can transmit either stereo or 7.1
surround audio at 192 kHz. The S/PDIF can carry stereo linear
pulse-code modulation (LPCM) audio or compressed audio,
including Dolby Digital and DTS.
The ADV7520NK helps reduce system design complexity and
cost by incorporating such features as an internal microprocessor
for high-bandwidth digital content protection (HDCP) operations,
an I2C master for extended display identification data (EDID)
reading, a single 1.8 V power supply, and 5 V tolerance on the
I2C and hot plug detect pins. For additional information and
resources, see the Applications Information section.
Fabricated in an advanced CMOS process, the ADV7520NK
is available in a space saving, 76-ball CSP_BGA. The package is
RoHS compliant and is specified for 25°C to +90°C operation.
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相关代理商/技术参数 |
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| ADV7520NKBBCZRL-80 | 制造商:AD 制造商全称:Analog Devices 功能描述:Low Power HDMI/DVI Transmitter with Consumer Electronic Control (CEC) |
| ADV7520NKBCPZ-801 | 制造商:AD 制造商全称:Analog Devices 功能描述:Low-Power HDMI/DVI Transmitter |
| ADV7521NKBCBZRL-80 | 功能描述:IC XMITTER HDMI/DVI 49-WLCSP RoHS:是 类别:集成电路 (IC) >> 线性 - 视频处理 系列:Advantiv® 标准包装:250 系列:- 类型:电平移位器 应用:LCD 电视机/监控器 安装类型:表面贴装 封装/外壳:28-WFQFN 裸露焊盘 供应商设备封装:28-WQFN（4x4）裸露焊盘 包装:带卷 (TR) 其它名称:296-32523-2TPS65198RUYT-ND |
| ADV7523ABCBZ-1RL | 功能描述:IC TX HDMI/DVI LP RoHS:是 类别:集成电路 (IC) >> 线性 - 视频处理 系列:- 产品变化通告:Product Discontinuation 07/Mar/2011 标准包装:3,000 系列:OMNITUNE™ 类型:调谐器 应用:移动电话，手机，视频显示器 安装类型:表面贴装 封装/外壳:65-WFBGA 供应商设备封装:PG-WFSGA-65 包装:带卷 (TR) 其它名称:SP000365064 |
| ADV7523ABCBZ-P-1RL | 功能描述:IC TX HDMI/DVI LP RoHS:是 类别:集成电路 (IC) >> 线性 - 视频处理 系列:- 产品变化通告:Product Discontinuation 07/Mar/2011 标准包装:3,000 系列:OMNITUNE™ 类型:调谐器 应用:移动电话，手机，视频显示器 安装类型:表面贴装 封装/外壳:65-WFBGA 供应商设备封装:PG-WFSGA-65 包装:带卷 (TR) 其它名称:SP000365064 |
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