参数资料
型号: ADV7123JSTZ330
厂商: Analog Devices Inc
文件页数: 8/24页
文件大小: 0K
描述: IC DAC VIDEO 3CH 330MHZ 48-LQFP
产品培训模块: Data Converter Fundamentals
DAC Architectures
标准包装: 1
位数: 10
数据接口: 并联
转换器数目: 3
电压电源: 单电源
功率耗散(最大): 30mW
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 48-LQFP
供应商设备封装: 48-LQFP(7x7)
包装: 托盘
输出数目和类型: 6 电流,单极
采样率(每秒): 330M
产品目录页面: 785 (CN2011-ZH PDF)
ADV7123
Rev. D | Page 16 of 24
TERMINOLOGY
Blanking Level
The level separating the SYNC portion from the video portion
of the waveform. Usually referred to as the front porch or back
porch. At 0 IRE units, it is the level that shuts off the picture
tube, resulting in the blackest possible picture.
Color Video (RGB)
This refers to the technique of combining the three primary
colors of red, green, and blue to produce color pictures within
the usual spectrum. In RGB monitors, three DACs are required,
one for each color.
Sync Signal (SYNC)
The position of the composite video signal that synchronizes
the scanning process.
Gray Scale
The discrete levels of video signal between reference black and
reference white levels. A 10-bit DAC contains 1024 different
levels, while an 8-bit DAC contains 256.
Raster Scan
The most basic method of sweeping a CRT one line at a time to
generate and display images.
Reference Black Level
The maximum negative polarity amplitude of the video signal.
Reference White Level
The maximum positive polarity amplitude of the video signal.
Sync Level
The peak level of the SYNC signal.
Video Signal
The portion of the composite video signal that varies in gray
scale levels between reference white and reference black. Also
referred to as the picture signal, this is the portion that can be
visually observed.
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相关代理商/技术参数
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ADV7123KST140 制造商:Analog Devices 功能描述:DAC 3-CH Segment 10-bit 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:TRIPLE HIGH SPEED VIDEO DAC I.C. - Bulk 制造商:Analog Devices 功能描述:D/A Converter (D-A) IC
ADV7123KST140-REEL 制造商:Analog Devices 功能描述:DAC 3-CH Segment 10-bit 48-Pin LQFP T/R
ADV7123KST140-RL 制造商:AD 制造商全称:Analog Devices 功能描述:CMOS, 330 MHz Triple 10-Bit High Speed Video DAC
ADV7123KST50 制造商:Analog Devices 功能描述:DAC 3-CH Segment 10-bit 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:TRIPLE HIGH SPEED VIDEO DAC I.C. - Bulk 制造商:Analog Devices 功能描述:IC 10-BIT VIDEO DAC
ADV7123KSTZ140 功能描述:IC DAC VIDEO TRPL HI SPD 48-LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 设置时间:4µs 位数:12 数据接口:串行 转换器数目:2 电压电源:单电源 功率耗散(最大):- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 供应商设备封装:8-uMAX 包装:管件 输出数目和类型:2 电压,单极 采样率(每秒):* 产品目录页面:1398 (CN2011-ZH PDF)