rev. 0
AD9751
–8–
一个
输出
–
dBm
90
70
40
–
6
–
16
SFDR
–
dBc
80
60
50
–
14
–
12
–
10
–
8
–
4
–
20
–
18
–
20
60/61mhz
@ 300msps
26/27mhz
@ 130msps
40/41mhz
@ 200msps
tpc 11. 二-声调 imd (第三 顺序
产品) vs. 一个
输出
@ f
输出
= f
DAC
/5
f
输出
–
MHz
75
65
50
160200
SFDR
–
dBc
70
60
55
40 60 80 100 120
45
40
140
I
OUTFS
= 20ma
I
OUTFS
= 5ma
I
OUTFS
= 10ma
tpc 14. sfdr vs. i
OUTFS
, f
DAC
=
300 msps @ 0 dbfs
代号
0.10
0.02
10241270
DNL
–
LSB
0.14
0.06
255 383 511 767
–
0.02
895
0.18
639
tpc 17. 典型 dnl
一个
输出
–
dBm
90
70
40
–
6
–
16
SFDR
–
dBc
80
60
50
–
14
–
12
–
10
–
8
–
4
–
20
–
18
–
20
60/61mhz
@ 300msps
26/27mhz
@ 130msps
40/41mhz
@ 200msps
tpc 12. 二-声调 imd (至 nyquist)
vs. 一个
输出
@ f
输出
= f
DAC
/5
温度
–
C
75
65
50
90
–
30
–
50
SFDR
–
dBc
70
60
55
–
10 10 30 50
45
40
70
80
10MHz
40MHz
120MHz
80MHz
tpc 15. sfdr vs. 温度,
f
DAC
= 300 msps @ 0 dbfs
频率
–
MHz
–
10
–
30
–
80
200
振幅
–
dBm
–
20
–
40
–
70
40 60 100 120
–
90
–
100
140
0
–
50
–
60
80
f
DAC
= 300msps
f
OUT1
= 24mhz
f
OUT2
= 25mhz
f
OUT3
= 26mhz
f
OUT4
= 27mhz
f
OUT5
= 28mhz
f
OUT6
= 29mhz
f
OUT7
= 30mhz
f
OUT8
= 31mhz
sfdr = 58dbc
巨大 = 0dbfs
tpc 18. 第八-声调 sfdr @ f
输出
f
DAC
/11, f
DAC
= 300 msps
一个
输出
–
dBm
90
70
40
–
6
–
16
SFDR
–
dBc
80
60
50
–
14
–
12
–
10
–
8
–
4
–
20
–
18
–
20
18.18/19.18mhz
@ 200msps
11.82/12.82mhz
@ 130msps
27.27/28.27mhz
@ 300msps
tpc 10. 二-声调 imd (至 nyquist)
vs. 一个
输出
@ f
输出
= f
DAC
/11
f
DAC
–
MHz
90
70
85
30050
SINAD
–
dBm
80
60
50
100 150 200 250
75
65
55
tpc 13. sinad vs. f
DAC
@ f
输出
=
10 mhz, 0 dbfs
代号
0
–
0.10
10241270
INL
–
LSB
0.05
–
0.05
255 383 511 767
–
0.15
895
0.10
639
tpc 16. 典型 inl
: 点此下载
