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ADV7604 の電気的特性と機能

ADV7604のメーカーはAnalog Devicesです、この部品の機能は「Video and Graphics Digitizer」です。


製品の詳細 ( Datasheet PDF )

部品番号 ADV7604
部品説明 Video and Graphics Digitizer
メーカ Analog Devices
ロゴ Analog Devices ロゴ 




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ADV7604 Datasheet, ADV7604 PDF,ピン配置, 機能
Data Sheet
12-Bit, 170 MHz, Video and Graphics
Digitizer with Quad HDMI Receiver
ADV7604
FEATURES
Three 12-bit ADCs
ADC sampling rates up to 170 MHz
12-channel analog input mux
525i/625i component analog input
525p/625p component progressive scan support
720p/1080i/1080p/1250i component HDTV support
Digitizes RGB graphics up to 1600 × 1200 at 60 Hz (UXGA)
VBI data slicer (including teletext)
Simultaneous HDMI and analog video sync processing
Ultralow jitter digital PLL
4:1 multiplexed HDMI receiver
HDMI 1.3a support
36-/30-/24-bit deep color support
Flexible audio interface (DSD, DST,
Dolby® TrueHD, DTS®-HD master audio, and DTS-HD
high resolution audio)
225 MHz HDMI receiver
Repeater support
High-bandwidth digital content protection (HDCP 1.3)
Programmable/adaptive equalizer for cable lengths up to
30 meters
Internal EDID RAM
EDID with HDMI cable power support
CEC support
General
S/PDIF (IEC90658-compatible) digital audio output
Highly flexible output interface
12-bit 4:4:4/8-bit 4:2:2 DDR pixel output interface
Dual STDI function support standard identification
2 any-to-any 3 × 3 color space conversion matrices
2 programmable interrupt request output pins
Advanced sync processing for robust sync extraction of
poor video sources
AV.Link support
APPLICATIONS
Advanced TV
PDP HDTVs
LCD TVs (HDTV ready)
LCD/DLP® rear projection HDTVs
CRT HDTVs
LCoS™ HDTVs
AVR video receivers
LCD/DLP front projectors
HDTV STBs with PVR
CRT HDTVs
DVD recorders with progressive scan input support
GENERAL DESCRIPTION
The ADV7604 is a high quality, single chip, multiformat video
decoder, graphics digitizer with an integrated 4:1 multiplexed
High-Definition Multimedia Interface (HDMI®) receiver.
The ADV7604 contains one main componentprocessor (CP)
that processesYPrPb and RGB component formats, including
RGB graphics. The CP also processesthe video signals from the
HDMI receiver. The ADV7604 can operate in quad HDMI and
analog input mode, thus providing simultaneousHDMI and
analog video sync processing. This allows for fast switching
between HDMI and the ADCs.
The ADV7604 supports the decoding of a component RGB/
YPrPb video signal into a digital YCrCb or RGB pixel output
stream. The support for componentvideo includes 525i, 625i,
525p, 625p, 720p, 1080i, 1080p, and 1250i standards as well as
many other HD and SMPTE standards.
Graphics digitization is also supported bythe ADV7604. The
ADV7604 is capable of digitizing RGB graphics signals from
VGA to UXGA rates and converting them into a digital RGB
or YCrCb pixel output stream.
The ADV7604 incorporatesa quad input HDMI-compatible
receiver that supportsall HDTV formats upto 1080panddisplay
resolutions up to UXGA (1600 × 1200 at 60 Hz). The reception
of encrypted video is possible with the inclusion of HDCP. The
HDMI receiver also includes programmable/adaptive equaliza-
tion that ensures robustoperation of the interface with cable
lengths up to 30 meters. The HDMI receiver hasadvanced
audio functionality, such as a mute controller thatprevents
audible extraneousnoise in the audio output.
Fabricated in an advanced CMOS process,the ADV7604 is
provided in a space-saving, 260-ball 15 mm × 15 mm BGA
surface-mount, RoHS-compliant package and is specified
over the −40°C to +70°C temperature range.
Rev. D
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks andregistered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com

1 Page





ADV7604 pdf, ピン配列
ADV7604
TABLE OF CONTENTS
Features........................................................................................... 1
Applications................................................................................... 1
General Description...................................................................... 1
Revision History............................................................................ 2
Functional Block Diagram............................................................ 3
Specifications................................................................................. 4
Analog, Digital, HDMI, and AC Specifications...................... 4
Video Specifications.................................................................. 5
Data and I2C Timing Characteristics....................................... 5
Power Specifications.................................................................. 8
Timing Diagrams....................................................................... 6
Absolute Maximum Ratings......................................................... 9
Package Thermal Performance................................................. 9
REVISION HISTORY
9/13—Revision D: Initial Version
Data Sheet
ESD Caution............................................................................... 9
Pin Configuration and Function Descriptions.......................... 10
Functional Overview................................................................... 17
Analog Front End.................................................................... 17
HDMI Receiver........................................................................ 17
Component Processor (CP).................................................... 17
CP Pixel Data Output Modes.................................................. 17
RGB Graphics Processing....................................................... 18
Enhanced Standard Definition Processor.............................. 18
I2C Interface ............................................................................. 18
Other Features.......................................................................... 18
Outline Dimensions.................................................................... 19
Ordering Guide........................................................................ 19
Rev. D | Page 2 of 20


3Pages


ADV7604 電子部品, 半導体
Data Sheet
VIDEO SPECIFICATIONS
Table 2.
Parameter
NOISE SPECIFICATIONS
SNR Unweighted
Analog Front-End Crosstalk
VIDEO STATIC PERFORMANCE
Resolution (Each ADC)
Integral Nonlinearity
Differential Nonlinearity
ADV7604
Symbol
Test Conditions/Comments
Measure at 27 MHz LLC
Luma ramp
Luma flat field
Min Typ
60
60
60
Max Unit
dB
dB
dB
N
INL 27 MHz (at a 12-bit level)
54 MHz (at a 12-bit level)
74.25 MHz (at a 12-bit level)
108 MHz (at an 11-bit level)
170 MHz (at a 9-bit level)
DNL 27 MHz (at a 12-bit level)
54 MHz (at a 12-bit level)
75 MHz (at a 12-bit level)
108 MHz (at an 11-bit level)
170 MHz (at a 9-bit level)
12
−3.0 to +8.0
−3.0 to +8.0
−4.0 to +7.0
−3.5 to +8.0
−0.7 to +1.5
−0.7 to +0.8
−0.7 to +0.8
−0.7 to +0.8
−0.7 to +0.8
−0.6 to +0.5
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
DATA AND I2C TIMING CHARACTERISTICS
Table 3.
Parameter
VIDEO SYSTEM CLOCK AND XTAL
Crystal Nominal Frequency
Crystal Frequency Stability
Horizontal Sync Input Frequency
LLC Frequency Range
Symbol
Test Conditions/Comments
External Clock Source1
Input High Voltage
Input Low Voltage
RESET FEATURE
Reset Pulse Width
CLOCK OUTPUTS
LLC Mark Space Ratio
External crystal must operate at 1.8 V
VIH Ball H15 (XTALP) driven with external
clock source
VIL Ball H15 (XTALP) driven with external
clock source
t9:t10
I2C PORTS (FAST MODE)
xCL Frequency 2
xCL Minimum Pulse Width High2
xCL Minimum Pulse Width Low2
Hold Time (Start Condition)
Setup Time (Start Condition)
xDA Setup Time2
xCL and xDA Rise Time2
xCL and xDA Fall Time2
Setup Time (Stop Condition)
t1
t2
t3
t4
t5
t6
t7
t8
Min Typ
24.576/28.6363
10
12.82
5
1.2
5
45:55
600
1.3
600
600
100
0.6
Max Unit
±100
110
170
MHz
ppm
kHz
MHz
V
0.4 V
ms
55:4 % duty
5 cycle
400 kHz
ns
µs
ns
ns
ns
300 ns
300 ns
µs
Rev. D | Page 5 of 20

6 Page



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部品番号部品説明メーカ
ADV7604

Video and Graphics Digitizer

Analog Devices
Analog Devices


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