TYPICAL CHARACTERISTICS
TA = 25°C, +VD = +3.3V, +VA = +5V, differential transformer coupled, IOUT = 20mA, 50ý double terminated load, SFDR up to Nyquist, unless otherwise noted.
TYPICAL DNL
TYPICAL INL
1.4
1.2
1
1.5
1
0.8
0.6
0.4
0.2
0
0.5
0
–0.2
–0.4
–0.6
–0.8
–1
–0.5
–1
–1.5
0
0
0
500
1k
1k5
2k
2k5
3k
3k5
4k
12
35
0
0
0
500
1k
1k5
2k
2k5
3k
3k5
4k
25
45
Code
Code
SFDR vs fOUT AT 26MSPS
0dBFS
SFDR vs fOUT AT 52MSPS
90
85
80
75
70
65
60
90
85
80
75
70
65
60
0dBFS
–6dBFS
–6dBFS
2
4
6
8
10
5
10
15
20
f
OUT (MHz)
f
OUT (MHz)
SFDR vs fOUT AT 78MSPS
SFDR vs fOUT AT 100MSPS
85
80
75
70
65
60
55
85
80
75
70
65
60
55
50
0dBFS
0dBFS
–6dBFS
–6dBFS
5
10
15
20
25
30
5
10
15
20
25
30
35
40
f
OUT (MHz)
fOUT (MHz)
DAC2902
SBAS167A
6
BB [ BURR-BROWN CORPORATION ]
