参数资料
| 型号： | AD9852ASVZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 51/52页 |
| 文件大小： | 0K |
| 描述： | IC DDS SYNTHESIZER CMOS 80-TQFP |
| 产品培训模块： | Direct Digital Synthesis Tutorial Series (1 of 7): Introduction Direct Digital Synthesizer Tutorial Series (7 of 7): DDS in Action Direct Digital Synthesis Tutorial Series (3 of 7): Angle to Amplitude Converter Direct Digital Synthesis Tutorial Series (6 of 7): SINC Envelope Correction Direct Digital Synthesis Tutorial Series (4 of 7): Digital-to-Analog Converter Direct Digital Synthesis Tutorial Series (2 of 7): The Accumulator |
| 标准包装： | 1 |
| 分辨率（位）： | 12 b |
| 主 fclk： | 300MHz |
| 调节字宽（位）： | 48 b |
| 电源电压： | 3.14 V ~ 3.47 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 80-TQFP 裸露焊盘 |
| 供应商设备封装： | 80-TQFP-EP（12x12） |
| 包装： | 托盘 |
| 配用： | AD9852/PCBZ-ND - BOARD EVAL FOR AD9852 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页当前第51页第52页
AD9852
Rev. E | Page 8 of 52
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
Rating
Maximum Junction Temperature
150°C
VS
4 V
Digital Inputs
0.7 V to +VS
Digital Output Current
5 mA
Storage Temperature
65°C to +150°C
Operating Temperature
40°C to +85°C
Lead Temperature (Soldering, 10 sec)
300°C
Maximum Clock Frequency (ASVZ)
300 MHz
Maximum Clock Frequency (ASTZ)
200 MHz
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
The heat sink of the AD9852ASVZ 80-lead TQFP package must
be soldered to the PCB.
Table 3.
Thermal Characteristic
TQFP
LQFP
16.2°C/W
38°C/W
13.7°C/W
12.8°C/W
Ψ
JT
0.3°C/W
θJC6, 7
2.0°C/W
1 Per JEDEC JESD51-2 (heat sink soldered to PCB).
2 2S2P JEDEC test board.
3 Values of
θ
JA
are provided for package comparison and PCB design
considerations.
4 Per JEDEC JESD51-6 (heat sink soldered to PCB).
5 Airflow increases heat dissipation, effectively reducing θJA. Furthermore, the
more metal that is directly in contact with the package leads from metal
traces through holes, ground, and power planes, the more θJA is reduced.
6 Per MIL-Std 883, Method 1012.1.
7 Values of
θ
JC
are provided for package comparison and PCB design
considerations when an external heat sink is required.
To determine the junction temperature on the application PCB
use the following equation:
TJ = Tcase + (ΨJT × PD)
where:
TJ is the junction temperature expressed in degrees Celsius.
Tcase is the case temperature expressed in degrees Celsius, as
measured by the user at the top center of the package.
Ψ
JT
= 0.3°C/W.
PD is the power dissipation (PD); see the Power Dissipation and
Thermal Considerations section for the method to calculate PD.
EXPLANATION OF TEST LEVELS
Table 4.
Test Level
Description
I
100% production tested.
III
Sample tested only.
IV
Parameter is guaranteed by design and
characterization testing.
V
Parameter is a typical value only.
VI
Devices are 100% production tested at 25°C and
guaranteed by design and characterization testing
for industrial operating temperature range.
ESD CAUTION
相关PDF资料 |
PDF描述 |
|---|---|
| AD9854ASTZ | IC DDS QUADRATURE CMOS 80-LQFP |
| AD9858BSVZ | IC DDS DAC 10BIT 1GSPS 100-TQFP |
| AD9859YSVZ-REEL7 | IC DDS DAC 10BIT 400MSPS 48TQFP |
| AD9880KSTZ-100 | IC INTERFACE/HDMI 100MHZ 100LQFP |
| AD9882KSTZ-140 | IC INTERFACE/DVI 100MHZ 100LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD9852ASVZ | 制造商:Analog Devices 功能描述:IC DDS 300MHz TQFP-80 制造商:Analog Devices 功能描述:IC, DDS, 300MHz, TQFP-80 |
| AD9852ASVZ1 | 制造商:AD 制造商全称:Analog Devices 功能描述:CMOS 300 MSPS Complete DDS |
| AD9852BSVZ | 制造商:Analog Devices 功能描述: |
| AD9853 | 制造商:AD 制造商全称:Analog Devices 功能描述:Programmable Digital OPSK/16-QAM Modulator |
| AD9853-45PCB | 制造商:AD 制造商全称:Analog Devices 功能描述:Programmable Digital OPSK/16-QAM Modulator |
发布紧急采购，3分钟左右您将得到回复。