参数资料
型号: AD9852ASVZ
厂商: Analog Devices Inc
文件页数: 33/52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
AD9852
Rev. E | Page 39 of 52
inverse sinc filter, both DACs, and the on-board comparator
are enabled. Basic configuration means the output scaling
multipliers, the inverse sinc filter, the control DAC, and the
on-board comparator are disabled.
Figure 60 shows the approximate current consumed by each of
the four functions.
FREQUENCY (MHz)
1400
20
S
UP
P
L
Y
CURR
E
NT
(
m
A)
1200
1000
800
600
400
200
0
60
100
140
180
220
260
300
ALL CIRCUITS ENABLED
BASIC CONFIGURATION
00
634
-05
9
NOTES
THIS GRAPH ASSUMES THAT THE AD9852 DEVICE IS SOLDERED
TO A MULTILAYER PCB PER THE RECOMMENDED BEST
MANUFACTURING PRACTICES AND PROCEDURES FOR THE
GIVEN PACKAGE TYPE.
Figure 59. Current Consumption vs. Clock Frequency
FREQUENCY (MHz)
20
60
100
140
180
220
260
300
450
S
UP
P
L
Y
CURR
E
NT
(
m
A)
400
350
300
250
200
150
0
100
50
CONTROL DAC
500
INVERSE SINC FILTER
OUTPUT SCALING
MULTIPLIERS
COMPARATOR
00
63
4-
06
0
NOTES
THIS GRAPH ASSUMES THAT THE AD9852 DEVICE IS SOLDERED
TO A MULTILAYER PCB PER THE RECOMMENDED BEST
MANUFACTURING PRACTICES AND PROCEDURES FOR THE
GIVEN PACKAGE TYPE.
Figure 60. Current Consumption by Function vs. Clock Frequency
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相关代理商/技术参数
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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