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參數(shù)資料
| 型號： | TS83102G0BVGL |
| 廠商： | E2V TECHNOLOGIES PLC |
| 元件分類： | ADC |
| 英文描述： | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, CBGA152 |
| 封裝： | 21 X 21 MM, 1.27 MM PITCH, CERAMIC, BGA-152 |
| 文件頁數(shù)： | 16/60頁 |
| 文件大小： | 1510K |
| 代理商： | TS83102G0BVGL |
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23
0830E–BDC–06/07
e2v semiconductors SAS 2007
TS83102G0B
Figure 10-11. SFDR Versus Input
Frequency at Fs = 1.4 Gsps
and Fs = 1.7 Gsps
Figure 10-12. SNR Versus Input
Frequency at Fs = 1.4 Gsps
and Fs = 1.7 Gsps
10.1.6
Typical Reconstructed Signals and Signal Spectrum
The ADC input signal is sampled at a full sampling rate, but the output data is 8 or 16 times decimated so
as to relax the acquisition system data rate. As a consequence, the calculation software sees an effec-
tive frequency divided by 8 or 16, compared to the ADC clock frequency used (Fs). The spectrum is thus
displayed from DC to Fs/2 divided by the decimation factor.
Decimation only folds all spectral components between DC and Fs/2 divided by the decimation factor but
does not change their amplitude.
This does not have any impact on the FFT spectral characteristics because of the ergodicity of the sam-
ples (time average = statistic average). The input frequency is chosen to respect the coherence of the
acquisition.
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-40
-35
-30
-25
-20
0
200
400
600
800
1000
1200
1400
1600
1800
2000
Fin (MHz)
SFDR
(dBc)
Fs = 1.4 Gsps
Fs = 1.7 Gsps
30
35
40
45
50
55
60
0
200
400
600
800
1000
1200
1400
1600
1800
2000
Fin (MHz)
SNR
(dB)
Fs = 1.4 Gsps
Fs = 1.7 Gsps
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TS83102G0CGL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog to Digital Converter |
| TS83102G0GSZR5 | 制造商:e2v technologies 功能描述:TS83102G0GSZR5 - Trays |
| TS831-3I | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MICROPOWER VOLTAGE SUPERVISOR RESET ACTIVE LOW |
| TS831-3ID | 功能描述:監(jiān)控電路 2.71V Micropower AL RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TS831-3IDT | 功能描述:監(jiān)控電路 2.71V Micropower AL RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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