ADV7191KST

更新时间： 2024-01-26 08:12:17

品牌	Logo	应用领域
亚德诺 - ADI		编码器
页数	文件大小	规格书
69页	625K
描述
Video Encoder with Six 10-Bit DACs and Video Encoder with Six DAC Outputs

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技术参数
数据手册
替代型号

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ADV7191KST 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	LQFP,	针数：	64
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.81
Is Samacsys：	N	其他特性：	CAN ALSO OPERATE AT 5V SUPPLY
商用集成电路类型：	COLOR SIGNAL ENCODER	输入类型：	R-Y; B-Y; Y
JESD-30 代码：	S-PQFP-G64	JESD-609代码：	e3
长度：	14 mm	湿度敏感等级：	3
功能数量：	1	端子数量：	64
最高工作温度：	70 °C	最低工作温度：
封装主体材料：	PLASTIC/EPOXY	封装代码：	LQFP
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
座面最大高度：	1.6 mm	最大压摆率：	86 mA
最大供电电压 (Vsup)：	3.45 V	最小供电电压 (Vsup)：	3.15 V
表面贴装：	YES	温度等级：	COMMERCIAL
端子面层：	MATTE TIN	端子形式：	GULL WING
端子节距：	0.8 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	40	视频标准：	PAL; NTSC
宽度：	14 mm	Base Number Matches：	1

ADV7191KST 数据手册

Video Encoder with Six 10-Bit DACs and

Video Encoder with Six DAC Outputs

ADV7190/ADV7191*

FEATURES

APPLICATIONS

Six High-Quality 10-Bit Video DACs

Multistandard Video Input

Multistandard Video Output

Oversampling with Internal 54 MHz PLL

Programmable Video Control Includes:

Digital Noise Reduction

Gamma Correction

LUMA Delay

CHROMA Delay

Multiple Luma and Chroma Filters

Luma SSAF™ (Super Subalias Filter)

Average Brightness Detection

Field Counter

DVD Playback Systems,

PC Video/Multimedia Playback Systems

GENERAL DESCRIPTION

The ADV7190/ADV7191 is part of the new generation of video

encoders from Analog Devices. The device builds on the perfor-

mance of previous video encoders and provides new features such

as, Digital Noise Reduction, Gamma Correction, 4× Oversam-

pling and 54 MHz operation, Average Brightness Detection,

Chroma Delay, an additional Chroma Filter, etc.

The ADV7190/ADV7191 supports NTSC-M, NTSC-N (Japan),

PAL N, PAL M, PAL-B/D/G/H/I and PAL-60 standards. Input

standards supported include ITU-R.BT656/601 4:2:2 YCrCb

in 8- or 16-bit format.

Macrovision Rev 7.1

CGMS (Copy Generation Management System)

WSS (Wide Screen Signaling)

Closed Captioning Support

Teletext Insertion Port (PAL-WST)

2-Wire Serial MPU Interface

Supply Voltage 5 V and 3.3 V Operation

64-Lead LQFP Package

The ADV7190/ADV7191 can output Composite Video (CVBS),

S-Video (Y/C), Component YUV** or RGB. The analog

component output is also compatible with Betacam, MII

and SMPTE/EBU N10 levels, SMPTE 170M NTSC and

ITU-R.BT 470 PAL.

For more information about the ADV7190/ADV7191’s fea-

tures refer to Detailed Description.

SIMPLIFIED FUNCTIONAL BLOCK DIAGRAM

VIDEO

INPUT

PROCESSING

VIDEO

SIGNAL

PROCESSING

VIDEO

OUTPUT

PROCESSING

DIGITAL

INPUT

ANALOG

OUTPUT

PLL

AND

54MHz

27MHz

CLOCK

CHROMA

LPF

10-BIT

DAC

DEMUX

AND

COLOR CONTROL

DNR

GAMMA

CORRECTION

ITU–R.BT

656/601

10-BIT

DAC

OVERSAMPLING

YCrCb–

TO–

YUV

COMPOSITE VIDEO

10-BIT

DAC

SSAF

LPF

8-BIT YCrCb

IN 4:2:2 FORMAT

Y [S-VIDEO]

C [S-VIDEO]

RGB

TVSCREEN

MATRIX

10-BIT

DAC

YUV

10-BIT

DAC

VBI

TELETEXT

CLOSED CAPTION

CGMS/WSS

MACROVISION

LUMA

LPF

OVERSAMPLING

10-BIT

DAC

I C INTERFACE

ADV7190/ADV7191

*This device is protected by U.S. Patent Numbers 4631603, 4577216, and 4819098, and other intellectual property rights.

**Throughout the document YUV refers to digital or analog component video.

The Macrovision anticopy process is licensed for noncommercial home use only, which is its sole intended use in the device. Please contact sales ofﬁce for latest available Macrovision version.

ITU-R and CCIR are used interchangeably in this document (ITU-R has replaced CCIR recommendations).

SSAF is a trademark of Analog Devices Inc.

I²C is a registered trademark of Philips Corporation.

REV. 0

Information furnished by Analog Devices is believed to be accurate and

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

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

use, nor for any infringements of patents or other rights of third parties

Tel: 781/329-4700

Fax: 781/326-8703

World Wide Web Site: http://www.analog.com

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

12 3 4 5 6 7...69

中文翻译

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ADV7191KST 替代型号

型号	品牌	替代类型	描述	数据表
ADV7191KSTZ	ADI	完全替代	Video Encoders with Six 10-Bit DACs and 54 MHz Oversampling

与ADV7191KST相关器件

型号	品牌	获取价格	描述	数据表
ADV7191KSTZ	ADI	获取价格	Video Encoders with Six 10-Bit DACs and 54 MHz Oversampling
ADV7192	ADI	获取价格	Video Encoder with Six 10-Bit DACs, 54 MHz Oversampling and Progressive Scan Inputs
ADV7192KST	ADI	获取价格	Video Encoder with Six 10-Bit DACs, 54 MHz Oversampling and Progressive Scan Inputs
ADV7192KSTZ	ADI	获取价格	IC COLOR SIGNAL ENCODER, PQFP80, LQFP-80, Color Signal Converter
ADV7194	ADI	获取价格	Professional Extended-10⑩ Video Encoder with
ADV7194KST	ADI	获取价格	Professional Extended-10⑩ Video Encoder with
ADV7194KSTZ	ADI	获取价格	Professional Extended-10 Video Encoder with 54 MHz Oversampling
ADV7195	ADI	获取价格	Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input
ADV7195KS	ADI	获取价格	Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input
ADV7195KS	ROCHESTER	获取价格	SPECIALTY CONSUMER CIRCUIT, PQFP52, PLASTIC, QFP-52

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