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AD9951 PDF预览

AD9951

更新时间: 2024-01-23 01:34:30
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
28页 789K
描述
400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer

AD9951 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:HTFQFP,针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.6
边界扫描:NO最大时钟频率:400 MHz
JESD-30 代码:S-PQFP-G48JESD-609代码:e3
长度:7 mm低功率模式:YES
湿度敏感等级:3端子数量:48
最高工作温度:105 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HTFQFP
封装形状:SQUARE封装形式:FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.2 mm最大供电电压:1.89 V
最小供电电压:1.71 V标称供电电压:1.8 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:40
宽度:7 mmuPs/uCs/外围集成电路类型:DSP PERIPHERAL, NUMERIC CONTROLLED OSCILLATOR
Base Number Matches:1

AD9951 数据手册

 浏览型号AD9951的Datasheet PDF文件第3页浏览型号AD9951的Datasheet PDF文件第4页浏览型号AD9951的Datasheet PDF文件第5页浏览型号AD9951的Datasheet PDF文件第7页浏览型号AD9951的Datasheet PDF文件第8页浏览型号AD9951的Datasheet PDF文件第9页 
AD9951  
ABSOLUTE MAXIMUM RATINGS  
Table 2.  
Parameter  
Rating  
Maximum Junction Temperature  
DVDD_I/O (Pin 43)  
150°C  
4 V  
AVDD, DVDD  
2 V  
Digital Input Voltage (DVDD_I/O = 3.3 V)  
Digital Input Voltage (DVDD_I/O = 1.8 V)  
Digital Output Current  
Storage Temperature  
Operating Temperature  
Lead Temperature (10 sec Soldering)  
θJA  
–0.7 V to +5.25 V  
–0.7 V to +2.2 V  
5 mA  
–65°C to +150°C  
–40°C to +105°C  
300°C  
38°C/W  
θJC  
15°C/W  
Stresses above those listed under Absolute Maximum Ratings  
may cause permanent damage to the device. This is a stress rat-  
ing only and functional operation of the device at these or any  
other conditions above those indicated in the operational sec-  
tion of this specification is not implied. Exposure to absolute  
maximum rating conditions for extended periods may affect  
device reliability.  
DIGITAL  
INPUTS  
DAC OUTPUTS  
DVDD_I/O  
IOUT  
IOUT  
INPUT  
AVOID OVERDRIVING  
MUST TERMINATE  
OUTPUTS TO AVDD. DO  
NOT EXCEED THE  
DIGITAL INPUTS.  
FORWARD BIASING  
ESD DIODES MAY  
OUTPUT VOLTAGE  
COUPLE DIGITAL NOISE  
ONTO POWER PINS.  
COMPLIANCE RATING.  
Figure 2. Equivalent Input and Output Circuits  
Rev. 0 | Page 6 of 28  
 

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