参数资料
型号: AD9244BSTZRL-65
厂商: Analog Devices Inc
文件页数: 5/36页
文件大小: 0K
描述: IC ADC 14BIT SGL 65MSPS 48LQFP
标准包装: 2,000
位数: 14
采样率(每秒): 65M
数据接口: 并联
转换器数目: 1
功率耗散(最大): 550mW
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 48-LQFP
供应商设备封装: 48-LQFP(7x7)
包装: 带卷 (TR)
输入数目和类型: 2 个单端,单极;1 个差分,单极
AD9244
Rev. C | Page 13 of 36
02404-016
ENOB
(
B
it
s)
10.5
12.2
11.9
11.5
11.2
10.8
INPUT FREQUENCY (MHz)
140
0
20406080
100
120
S
INAD
(dBc
)
75
73
71
69
67
65
2V SPAN
1V SPAN
Figure 16. SINAD/ENOB vs. Input Frequency
02404-017
INPUT FREQUENCY (MHz)
140
0
20
40
60
80
100
120
THD
(dBc
)
–100
–95
–90
–85
–80
–75
2V SPAN
1V SPAN
Figure 17. THD vs. Input Frequency
02404-018
INPUT FREQUENCY (MHz)
140
0
20
40
60
80
100
120
S
NR
(dBc
)
77
75
73
71
69
67
+25°C
+85°C
–40°C
Figure 18. SNR vs. Temperature and Input Frequency, DCS Disabled
02404-019
INPUT FREQUENCY (MHz)
140
0
20
40
60
80
100
120
S
NR
(dBc
)
75
73
71
69
67
65
2V SPAN
1V SPAN
Figure 19. SNR vs. Input Frequency
02404-020
INPUT FREQUENCY (MHz)
140
0
20
40
60
80
100
120
S
F
DR
(dBc
)
100
95
90
85
80
75
2V SPAN
1V SPAN
Figure 20. SFDR vs. Input Frequency
02404-021
INPUT FREQUENCY (MHz)
140
0
20
40
60
80
100
120
THD
(dBc
)
–92
–88
–90
–84
–86
–80
–82
–76
–78
–74
–40°C
+85°C
+25°C
Figure 21. THD vs. Temperature and Input Frequency, DCS Disabled
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