参数资料
| 型号： | AD872AJD |
| 厂商： | Analog Devices Inc |
| 文件页数： | 18/20页 |
| 文件大小： | 0K |
| 描述： | IC ADC 12BIT 10MSPS 28-CDIP |
| 标准包装： | 1 |
| 位数： | 12 |
| 采样率（每秒）： | 10M |
| 数据接口： | 并联 |
| 转换器数目： | 7 |
| 功率耗散（最大）： | 1.3W |
| 电压电源： | 模拟和数字，双 ± |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 28-CDIP（0.605"，15.37mm） |
| 供应商设备封装： | 28-CDIP |
| 包装： | 管件 |
| 输入数目和类型： | 2 个单端，双极；1 个差分，双极 |
REV. A
–7–
Figure 4. AD872A Typical FFT, fIN = 1 MHz, fIN Amplitude = –0.5 dB
Figure 5. AD872A Typical FFT, fIN = 1 MHz, fIN Amplitude = –6 dB
Dynamic Characteristics–Sample Rate: 10 MSPS–AD872A
–70
–75
–80
–85
–90
–95
2ND
HARMONIC
THD
3RD
HARMONIC
AMPLITUDE
–
dB
105
106
107
INPUT FREQUENCY – Hz
Figure 3. AD872A Distortion vs. Input Frequency,
Full-Scale Input
105
106
107
S/(N+D)
–
d
B
INPUT FREQUENCY – Hz
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
15dB/
DIV
1
9
2
8
3
4
6
5
7
fIN = 1MHz
fIN 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
15dB/
DIV
1
9
2
8
3
7
4
6
5
fIN = 1MHz
fIN 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
OBSOLETE
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD872AJE | 制造商:Rochester Electronics LLC 功能描述:IC, 12-BIT 10 MSPS ADC - Bulk |
| AD872ASD | 制造商:AD 制造商全称:Analog Devices 功能描述:Complete 12-Bit 10 MSPS Monolithic A/D Converter |
| AD872ASD/883B | 制造商:Analog Devices 功能描述:ADC Single Pipelined 10Msps 12-bit Parallel 28-Pin CDIP 制造商:Analog Devices 功能描述:ADC SGL PIPELINED 10MSPS 12-BIT PARALLEL 28CDIP - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:IC, 12-BIT 10 MSPS ADC - Bulk 制造商:Analog Devices 功能描述:CONVERTER - ADC |
| AD872ASE | 制造商:AD 制造商全称:Analog Devices 功能描述:Complete 12-Bit 10 MSPS Monolithic A/D Converter |
| AD872ASE/883B | 制造商:Analog Devices 功能描述:ADC Single Pipelined 10Msps 12-bit Parallel 44-Pin LCC 制造商:Rochester Electronics LLC 功能描述:IC, 12-BIT 10 MSPS ADC - Bulk |
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