參數(shù)資料
型號(hào): AD9833BRM
廠商: ANALOG DEVICES INC
元件分類: 數(shù)字信號(hào)處理外設(shè)
英文描述: +2.5 V to +5.5 V, 25 MHz Low Power CMOS Complete DDS
中文描述: DSP-NUM CONTROLLED OSCILLATOR, PDSO10
封裝: ROHS COMPLAINT, MO-187BA, MSOP-10
文件頁(yè)數(shù): 3/18頁(yè)
文件大?。?/td> 210K
代理商: AD9833BRM
AD9833
–3–
REV PrG
PRELIMINARY TECHNICAL DATA
TIMING CHARACTERISTICS
1
(V
DD
= +2.3 V to +5.5 V; AGND = DGND = 0 V, unless otherwise noted)
Parameter
Limit at T
MIN
to T
MAX
Units
Test Conditions/Comments
t
1
t
2
t
3
t
4
t
5
t
6
t
7
t
8
40
16
16
25
10
10
5
10
t
4
- 5
5
3
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns max
ns min
ns min
MCLK Period
MCLK High Duration
MCLK Low Duration
SCLK Period
SCLK High Duration
SCLK Low Duration
FSYNC to SCLK Falling Edge Setup Time
FSYNC to SCLK Hold Time
t
9
t
10
Data Setup Time
Data Hold Time
1
Guaranteed by design, not production tested.
Figure 2. Master Clock
Figure 3. Serial Timing
MCLK
t
2
t
1
t
3
SCLK
FSYNC
SDATA
t
5
t
4
t
6
t
7
t
8
t
10
t
9
D15
D14
D2
D1
D0
D15
D14
Figure 1. Test Circuit With which Specifications are tested.
VOUT
COMP
12
AD9833
10-BIT DAC
SIN
ROM
20pF
10nF
VDD
REGULATOR
100nF
CAP/2.5V
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD9833 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
相關(guān)PDF資料
PDF描述
AD9834 Low Power, +2.3 V to +5.5 V, 50 MHz Complete DDS
AD9834BRU Low Power, +2.3 V to +5.5 V, 50 MHz Complete DDS
AD9835 50 MHz CMOS Complete DDS
AD9835BRU 50 MHz CMOS Complete DDS
AD9840 Complete 10-Bit 40 MSPS CCD Signal Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9833BRM-REEL 制造商:Analog Devices 功能描述:Direct Digital Synthesizer 25MHz 1-DAC 10-Bit Serial 10-Pin MSOP T/R 制造商:Analog Devices 功能描述:PROGRAMMABLE WAVEFORM GENERATOR 10MSOP - Tape and Reel
AD9833BRM-REEL7 功能描述:IC WAVEFORM GEN PROG 10-MSOP RoHS:否 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)
AD9833BRMZ 功能描述:IC WAVEFORM GENERTR PROG 10-MSOP 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)
AD9833BRMZ 制造商:Analog Devices 功能描述:WAVEFORM GENERATOR 9833 MSOP10
AD9833BRMZ-REEL 功能描述:IC WAVEFORM GEN PROG 10MSOP 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)