参数资料
型号: AD872A
厂商: Analog Devices, Inc.
英文描述: Complete 12-Bit 10 MSPS Monolithic A/D Converter
中文描述: 完整的12位10 MSPS的单片A / D转换
文件页数: 7/20页
文件大小: 330K
代理商: AD872A
REV. A
–7–
Figure 4. AD872A Typical FFT, f
IN
= 1 MHz, f
IN
Amplitude = –0.5 dB
Figure 5. AD872A Typical FFT, f
IN
= 1 MHz, f
IN
Amplitude = –6 dB
Dynamc Characteristics–Sample Rate: 10 MSPS–AD872A
–70
–75
–80
–85
–90
–95
10
5
10
6
10
7
INPUT FREQUENCY – Hz
2ND
HARMONIC
THD
3RD
HARMONIC
A
Figure 3. AD872A Distortion vs. Input Frequency,
Full-Scale Input
10
5
10
6
10
7
INPUT FREQUENCY – Hz
S
70
68
66
64
62
60
58
56
54
52
50
–6.0 dB
–0.5 dB
Figure 2. AD872A S/(N+D) Input Frequency
1
1
9
2
8
3
4
6
5
7
f
IN
= 1MHz
f
AMPLITUDE = –0.5dB
THD = 73dB
S/(N+D) = 68dB
SNR = 70dB
SFDR = 73dB
2ND –73
3RD –82
4TH –87
5TH –90
6TH –92
7TH –95
8TH –95
9TH –93
HARMONICS – dB
1
1
9
2
8
3
7
4
6
5
f
IN
= 1MHz
f
AMPLITUDE = –6.0dB
THD = –77dB
S/(N+D) = 65dB
SNR = 65dB
SFDR = 81dB
2ND –81
3RD –97
4TH –91
5TH –84
6TH –88
7TH –90
8TH –90
9TH –94
HARMONICS – dB
相关PDF资料
PDF描述
AD872AJD Complete 12-Bit 10 MSPS Monolithic A/D Converter
AD872AJE Complete 12-Bit 10 MSPS Monolithic A/D Converter
AD872ASD Complete 12-Bit 10 MSPS Monolithic A/D Converter
AD872ASE Complete 12-Bit 10 MSPS Monolithic A/D Converter
AD872 Complete 12-Bit 10MSPS Monolithic A/D Converter(12位10MSPS单片A/D转换器)
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