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參數資料
| 型號： | AD9882KST-140 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 消費家電 |
| 英文描述： | Dual Interface for Flat Panel Displays |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP100 |
| 封裝： | PLASTIC, MS-026BED, LQFP-100 |
| 文件頁數： | 1/36頁 |
| 文件大?。?/td> | 370K |
| 代理商： | AD9882KST-140 |
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REV. A
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. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective companies.
Tel: 781/329-4700 Fax: 781/326-8703
www.analog.comAD9882
Dual Interface for
Flat Panel Displays
FEATURES
Analog Interface
140 MSPS Maximum Conversion Rate
Programmable Analog Bandwidth
0.5 V to 1.0 V Analog Input Range
500 ps p-p PLL Clock Jitter at 140 MSPS
3.3 V Power Supply
Full Sync Processing
Midscale Clamping
4:2:2 Output Format Mode
Digital Interface
DVI 1.0 Compatible Interface
112 MHz Operation
High Skew Tolerance of 1 Full Input Clock
Sync Detect for
“
Hot Plugging
”
Supports High Bandwidth Digital Content Protection
APPLICATIONS
RGB Graphics Processing
LCD Monitors and Projectors
Plasma Display Panels
Scan Converter
Microdisplays
Digital TV
FUNCTIONAL BLOCK DIAGRAM
A/D
CLAMP
R
AIN
8
R
OUT
A/D
CLAMP
G
AIN
8
G
OUT
A/D
CLAMP
B
AIN
8
B
OUT
ANALOG INTERFACE
SOGIN
HSYNC
FILT
VSYNC
PROCSYNC
GECLOCK
MUXES
DATACK
HSOUT
VSOUT
SOGOUT
8
REF
REFBYPASS
R
OUT
8
G
OUT
8
B
OUT
DATACK
HSOUT
VSOUT
SOGOUT
DE
SCL
POWER MANAGEMENT
SDA
A
0
DIGITAL INTERFACE
DVI
RECEIVER
HDCP
R
X0+
R
X0–
R
X1+
R
X1–
R
X2+
R
X2–
R
XC+
R
XC–
R
TERM
DDCSCL
DDCSDA
MCL
MDA
8
8
8
R
OUT
G
OUT
B
OUT
DATACK
DE
HSYNC
VSYNC
AD9882
GENERAL DESCRIPTION
The AD9882 offers designers the flexibility of an analog interface
and Digital Visual Interface (DVI) receiver integrated on a single
chip. Also included is support for High bandwidth Digital
Content Protection (HDCP).
Analog Interface
The AD9882 is a complete 8-bit 140 MSPS monolithic analog
interface optimized for capturing RGB graphics signals from
personal computers and workstations. Its 140 MSPS encode
rate capability and full power analog bandwidth of 300 MHz
supports resolutions up to SXGA (1280
￥
1024 at 75 Hz).
The analog interface includes a 140 MHz triple ADC with
internal 1.25 V reference, a Phase Locked Loop (PLL), and
programmable gain, offset, and clamp control. The user provides
only a 3.3 V power supply, analog input, and Hsync. Three-
state CMOS outputs may be powered from 2.2 V to 3.3 V.
The AD9882
’
s on-chip PLL generates a pixel clock from Hsync.
Pixel clock output frequencies range from 12 MHz to 140 MHz.
PLL clock jitter is typically 500 ps p-p at 140 MSPS. The AD9882
also offers full sync processing for composite sync and Sync-on-
Green (SOG) applications.
Digital Interface
The AD9882 contains a DVI 1.0 compatible receiver and supports
display resolutions up to SXGA (1280
￥
1024 at 60 Hz). The
receiver features an intra-pair skew tolerance of up to one full
clock cycle.
With the inclusion of HDCP, displays may now receive encrypted
video content. The AD9882 allows for authentication of a video
receiver, decryption of encoded data at the receiver, and renew-
ability of that authentication during transmission as specified by
the HDCP v1.0 protocol.
Fabricated in an advanced CMOS process, the AD9882 is
provided in a space-saving 100-lead LQFP surface-mount plastic
package and is specified over the 0
∞
C to 70
∞
C temperature range.
相關PDF資料 |
PDF描述 |
|---|---|
| AD9882 | Dual Interface for Flat Panel Displays |
| AD9883ABST-RL140 | 110 MSPS/140 MSPS Analog Interface for Flat Panel Displays |
| AD9883AKST-110 | 110 MSPS/140 MSPS Analog Interface for Flat Panel Displays |
| AD9883AKST-140 | 110 MSPS/140 MSPS Analog Interface for Flat Panel Displays |
| AD9883A | 110 MSPS/140 MSPS Analog Interface for Flat Panel Displays |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9882KSTZ-100 | 功能描述:IC INTERFACE/DVI 100MHZ 100LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 特色產品:NXP - I2C Interface 標準包裝:1 系列:- 應用:2 通道 I²C 多路復用器 接口:I²C，SM 總線 電源電壓:2.3 V ~ 5.5 V 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:剪切帶 (CT) 安裝類型:表面貼裝 產品目錄頁面:825 (CN2011-ZH PDF) 其它名稱:568-1854-1 |
| AD9882KSTZ-140 | 功能描述:IC INTERFACE/DVI 100MHZ 100LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 特色產品:NXP - I2C Interface 標準包裝:1 系列:- 應用:2 通道 I²C 多路復用器 接口:I²C，SM 總線 電源電壓:2.3 V ~ 5.5 V 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:剪切帶 (CT) 安裝類型:表面貼裝 產品目錄頁面:825 (CN2011-ZH PDF) 其它名稱:568-1854-1 |
| AD9883 | 制造商:AD 制造商全稱:Analog Devices 功能描述:110 MSPS Analog Interface for Flat Panel Displays |
| AD9883/PCB | 制造商:AD 制造商全稱:Analog Devices 功能描述:110 MSPS Analog Interface for Flat Panel Displays |
| AD9883A | 制造商:AD 制造商全稱:Analog Devices 功能描述:110 MSPS/140 MSPS Analog Interface for Flat Panel Displays |
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