首页>ADV7197KST>规格书详情
ADV7197KST中文资料PDF规格书
ADV7197KST规格书详情
GENERAL DESCRIPTION
The ADV7197 is a triple, high-speed, digital-to-analog encoder on a single monolithic chip. It consists of three high-speed video D/A converters with TTL-compatible inputs.
The ADV7197 has three separate 10-bit-wide input ports that accept data in 4:4:4 10-bit YCrCb or RGB, or 4:2:2 10-bit YCrCb. This data is accepted in HDTV format at 74.25 MHz or 74.1758 MHz. For any other high definition standard but SMPTE274M or SMPTE296M, the Async Timing Mode can be used to input data to the ADV7197. For all standards, external horizontal, vertical, and blanking signals or EAV/SAV codes control the insertion of appropriate synchronization signals into the digital data stream and therefore the output signals.
FEATURES
INPUT FORMATS
YCrCb in 2 10-Bit (4:2:2) or 3 10-Bit (4:4:4) Format
Compliant to SMPTE274M (1080i), SMPTE296M
(720p) and Any Other High-Definition Standard Using
Async Timing Mode
RGB in 3 10-Bit 4:4:4 Format
OUTPUT FORMATS
YPrPb HDTV (EIA-770.3)
RGB Levels Compliant to RS-170 and RS-343A
11-Bit + Sync (DAC A)
11-Bit DACs (DAC B, C)
PROGRAMMABLE FEATURES
Internal Test Pattern Generator with Color Control
Y/C Delay (±)
Individual DAC On/Off Control
VBI Open Control
I2C Filter
2-Wire Serial MPU Interface
Single Supply 5 V/3.3 V Operation
52-Lead MQFP Package
APPLICATIONS
HDTV Display Devices
HDTV Projection Systems
Digital Video Systems
High Resolution Color Graphics
Image Processing/Instrumentation
Digital Radio Modulation/Video Signal Reconstruction
产品属性
- 型号:
ADV7197KST
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
Multiformat HDTV Encoder with Three 11-Bit DACs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI |
22+ |
20000 |
全新、原装、现货 |
询价 | |||
SD |
23+ |
QFP |
28000 |
原装正品 |
询价 | ||
ADI/亚德诺 |
QFP52 |
300 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | |||
AD |
22+ |
QFP |
1450 |
强势库存!绝对原装公司现货! |
询价 | ||
ADI/亚德诺 |
23+ |
QFP52 |
300 |
原装正品,假一罚十! |
询价 | ||
ADI/亚德诺 |
23+ |
MQFP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ADI/亚德诺 |
22+ |
52-MQFP |
5000 |
全新原装,力挺实单 |
询价 | ||
SD |
21+ |
QFP |
480 |
原装现货假一赔十 |
询价 | ||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 |