參數(shù)資料
型號: AD9952
廠商: Analog Devices, Inc.
元件分類: XO, clock
英文描述: 400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
中文描述: 400 MSPS的14位,1.8伏的CMOS直接數(shù)字頻率合成
文件頁數(shù): 25/28頁
文件大小: 731K
代理商: AD9952
AD9952
SUGGESTED APPLICATION CIRCUITS
Rev. 0 | Page 25 of 28
0
LPF
AD9952
REFCLK
RF/IF INPUT
MODULATED/
DEMODULATED
SIGNAL
Figure 27. Synchronized LO for Upconversion/Down Conversion
0
FILTER
PHASE
COMPARATOR
LOOP
FILTER
AD9952
TUNING
WORLD
REF
SIGNAL
VCO
Figure 28. Digitally Programmable Divide-by-N Function in PLL
0
TUNING WORD
CMOS LEVEL CLOCK
AD9952 DDS
AD9952
ON-CHIP
COMPARATOR
IOUT
IOUT
LPF
LPF
Figure 29. Frequency Agile Clock Generator
0
SAW
CRYSTAL
FREQUENCY
TUNING
WORD
PHASE
OFFSET
WORD 2
I/I-BAR
BASEBAND
FREQUENCY
TUNING
WORD
PHASE
OFFSET
WORD 1
Q/Q-BAR
BASEBAND
SYNC IN
AD9952 DDS
REFCLK
CRYSTAL OUT
REFCLK
REFCLK
LPF
SYNC OUT
AD9952 DDS
IOUT
IOUT
LPF
IOUT
IOUT
RF OUT
Figure 30. Two AD9952s Synchronized to Provide I and
Q Carriers with Independent Phase Offsets for Nulling
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9952/PCB 制造商:Analog Devices 功能描述:Evaluation Board For Digital Synthesizer 制造商:Analog Devices 功能描述:400 MSPS 14BIT CMOS DIRECT DGTL SYNTHESIZER - Bulk 制造商:Rochester Electronics LLC 功能描述:- Bulk
AD9952YSV 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:IC DDS 400MSPS SMD 9952 TQFP48
AD9952YSV-REEL7 制造商:AD 制造商全稱:Analog Devices 功能描述:400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
AD9952YSVZ 功能描述:IC DDS 14BIT DAC 1.8V 48-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 直接數(shù)字合成 (DDS) 系列:- 產(chǎn)品變化通告:Product Discontinuance 27/Oct/2011 標(biāo)準(zhǔn)包裝:2,500 系列:- 分辨率(位):10 b 主 fclk:25MHz 調(diào)節(jié)字寬(位):32 b 電源電壓:2.97 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
AD9952YSVZ 制造商:Analog Devices 功能描述:IC DDS 400MSPS SMD 9952 TQFP48