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參數(shù)資料
| 型號(hào)： | AD9042DPCB |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 12-Bit, 41 MSPS Monolithic A/D Converter |
| 中文描述： | 12位，41 MSPS的單片機(jī)的A / D轉(zhuǎn)換器 |
| 文件頁數(shù)： | 10/24頁 |
| 文件大?。?/td> | 488K |
| 代理商： | AD9042DPCB |
AD9042
–10–
REV. A
FREQUENCY – MHz
0
–80
–120
–40
–100
–20
–60
dc
20.5
4.1
P
8.2
12.3
16.4
ENCODE = 41 MSPS
AIN = 19.5MHz @ –29 dBFS
NO DITHER
2
4
6
8
8
7
5
3
Figure 20. 4K FFT without Dither
ANALOG INPUT POWER LEVEL – dBFS
100
0
–80
0
–70
W
–60
–50
–40
–30
–20
–10
90
60
40
20
10
80
70
50
30
ENCODE = 41 MSPS
AIN = 19.5MHz
NO DITHER
SFDR = 80dB
REFERENCE LINE
Figure 21. SFDR without Dither
FREQUENCY – MHz
0
–80
–120
–40
–100
–20
–60
dc
20.5
4.1
P
8.2
12.3
16.4
ENCODE = 41 MSPS
AIN = 2.5MHz @ –26 dBFS
NO DITHER
Figure 22. 128K FFT without Dither
FREQUENCY – MHz
0
–80
–120
–40
–100
–20
–60
dc
20.5
4.1
P
8.2
12.3
16.4
ENCODE = 41 MSPS
AIN = 19.5MHz @ –29 dBFS
DITHER = –32.5dBm
2
4
6
8
8
7
5
3
Figure 23. 4K FFT with Dither
ANALOG INPUT POWER LEVEL – dBFS
100
0
–80
0
–70
W
–60
–50
–40
–30
–20
–10
90
60
40
20
10
80
70
50
30
ENCODE = 41 MSPS
AIN = 19.5MHz
DITHER = –32.5dBm
SFDR = 80dB
REFERENCE LINE
Figure 24. SFDR with Dither
FREQUENCY – MHz
0
–80
–120
–40
–100
–20
–60
dc
20.5
4.1
P
8.2
12.3
16.4
ENCODE = 41 MSPS
AIN = 2.5MHz@–26dBFS
DITHER = –32.5dBm
Figure 25. 128K FFT with Dither
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD9042D | 12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042ST | 12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042STPCB | 12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042AD | 12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042AST | 12-Bit, 41 MSPS Monolithic A/D Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD9042ST | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042ST/PCB | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 41 MSPS Monolithic A/D Converter |
| AD9042STPCB | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 41 MSPS Monolithic A/D Converter |
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