Datasheet > AD9883A

AD9883A

更新时间： 2024-11-07 00:04:23

品牌	Logo	应用领域
ADPOW		显示器
页数	文件大小	规格书
28页	223K
描述
110 MSPS Analog Interface for Flat Panel Displays

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

AD9883A 数据手册

110 MSPS/140 MSPS Analog Interface

for Flat Panel Displays

AD9883A

FEATURES

FUNCTIONAL BLOCK DIAGRAM

Industrial Temperature Range Operation

140 MSPS Maximum Conversion Rate

300 MHz Analog Bandwidth

0.5 V to 1.0 V Analog Input Range

500 ps p-p PLL Clock Jitter at 110 MSPS

3.3 V Power Supply

Full Sync Processing

Sync Detect for Hot Plugging

Midscale Clamping

A/D

OUTA

CLAMP

AIN

OUTA

AIN

OUTA

Power-Down Mode

Low Power: 500 mW Typical

4:2:2 Output Format Mode

MIDSCV

HSYNC

DTACK

HSOUT

VSOUT

SOGOUT

SYNC

COAST

CLAMP

PROCESSING

AND CLOCK

GENERATION

APPLICATIONS

RGB Graphics Processing

LCD Monitors and Projectors

Plasma Display Panels

Scan Converters

FILT

REF

BYPASS

REF

SCL

SDA

SERIAL REGISTER

AND

POWER MANAGEMENT

AD9883A

Microdisplays

Digital TV

GENERAL DESCRIPTION

140 MHz. PLL clock jitter is 500 ps p-p typical at 140 MSPS.

When the COAST signal is presented, the PLL maintains its

output frequency in the absence of Hsync. A sampling phase

adjustment is provided. Data, Hsync, and clock output phase

relationships are maintained. The AD9883A also offers full sync

processing for composite sync and sync-on-green applications.

The AD9883A 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 AD9883A includes a 140 MHz triple ADC with internal

1.25 V reference, a PLL, and programmable gain, offset, and

clamp control. The user provides only a 3.3 V power supply,

analog input, and Hsync and COAST signals. Three-state

CMOS outputs may be powered from 2.5 V to 3.3 V.

A clamp signal is generated internally or may be provided by

the user through the CLAMP input pin. This interface is fully

programmable via a 2-wire serial interface.

Fabricated in an advanced CMOS process, the AD9883A is pro-

vided in a space-saving 80-lead LQFP surface-mount plastic package

and is specified over the –40°C to +85°C temperature range.

The AD9883A’s on-chip PLL generates a pixel clock from the

Hsync input. Pixel clock output frequencies range from 12 MHz to

REV. B

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat

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.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

www.analog.com

12 3 4 5 6 7...28

中文翻译

下载PDF

与AD9883A相关器件

型号	品牌	获取价格	描述	数据表
AD9883A/PCB	ADI	获取价格	110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
AD9883ABST-110	ADI	获取价格	110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
AD9883ABST-110	ROCHESTER	获取价格	SPECIALTY CONSUMER CIRCUIT, PQFP80, PLASTIC, MS-026BEC, LQFP-80
AD9883ABST-140	ADI	获取价格	110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
AD9883ABST-RL110	ADI	获取价格	110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
AD9883ABST-RL140	ADI	获取价格	110 MSPS/140 MSPS Analog Interface for Flat Panel Displays
AD9883ABSTZ-110	ROCHESTER	获取价格	SPECIALTY CONSUMER CIRCUIT, PQFP80, PLASTIC, MS-026BEC, LQFP-80
AD9883ABSTZ-110	ADI	获取价格	AD9883ABSTZ-110
AD9883ABSTZ-140	ROCHESTER	获取价格	SPECIALTY CONSUMER CIRCUIT, PQFP80, PLASTIC, MS-026BEC, LQFP-80
AD9883AKST-110	ADI	获取价格	110 MSPS/140 MSPS Analog Interface for Flat Panel Displays

与AD9883A相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

16
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

13
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

37
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

34

产品中心

服务支持

精选活动

关于我们

帮助中心

AD9883A

AD9883A 数据手册

与AD9883A相关器件

与AD9883A相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

AD9883A

AD9883A 数据手册

与AD9883A相关器件

与AD9883A相关文章

您还可以找

您在本页遇到什么问题？