參數(shù)資料
型號(hào): AD9831
廠商: Analog Devices, Inc.
元件分類(lèi): XO, clock
英文描述: CMOS Complete DDS
中文描述: 完整的DDS的CMOS
文件頁(yè)數(shù): 8/16頁(yè)
文件大?。?/td> 172K
代理商: AD9831
AD9831–Typical Performance Characteristics
–8–
REV. A
TEMPERATURE –
°
C
10
7.5
0
–40
0
–30
W
–20
5.0
2.5
AVDD = DVDD = +2.97V
–10
Figure 11. Wake-Up Time vs. Temperature
0
–10
–100
–20
–30
–40
–50
–60
–70
–80
–90
START 0Hz
RBW 300Hz
STOP 12.5MHz
ST 277 SEC
1
VBW 1kHz
Figure 12. f
MCLK
= 25 MHz, f
OUT
= 1.1 MHz, Frequency
Word = B439581
0
–10
–100
–20
–30
–40
–50
–60
–70
–80
–90
START 0Hz
RBW 300Hz
STOP 12.5MHz
ST 277 SEC
1
VBW 1kHz
Figure 13. f
MCLK
= 25 MHz, f
OUT
= 2.1 MHz, Frequency
Word = 15810625
0
–10
–100
–20
–30
–40
–50
–60
–70
–80
–90
START 0Hz
RBW 300Hz
STOP 12.5MHz
ST 277 SEC
1
VBW 1kHz
Figure 14. f
MCLK
= 25 MHz, f
OUT
= 3.1 MHz, Frequency
Word = 1FBE76C9
0
–10
–100
–20
–30
–40
–50
–60
–70
–80
–90
START 0Hz
RBW 300Hz
STOP 12.5MHz
ST 277 SEC
1
VBW 1kHz
Figure 15. f
MCLK
= 25 MHz, f
OUT
= 4.1 MHz, Frequency
Word = 29FBE76D
0
–10
–100
–20
–30
–40
–50
–60
–70
–80
–90
START 0Hz
RBW 300Hz
STOP 12.5MHz
ST 277 SEC
1
VBW 1kHz
Figure 16. f
MCLK
= 25 MHz, f
OUT
= 5.1 MHz, Frequency
Word = 34395810
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PDF描述
AD9831AST CMOS Complete DDS
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