TYPICAL PERFORMANCE CURVES, V
D
= V
A
= +5V
At T
A
= +25°C, Differential I
OUT
= 20mA, 50Ω double-terminated load, SFDR up to Nyquist, unless otherwise specified.
TYPICAL DNL
10
8
6
4
Error (LSBs)
TYPICAL INL
10
8
6
4
Error (LSBs)
2
0
–2
–4
–6
–8
2
0
–2
–4
–6
–8
–10
16k
16384
0
2k
4k
6k
8k
10k
12k
14k
–10
16k
16384
0
2k
4k
6k
8k
10k
12k
14k
DAC Code
DAC Code
SFDR vs f
OUT
AT 25MSPS
90
85
80
–6dBFS
75
70
0dBFS
65
60
0
2.0
4.0
6.0
8.0
Frequency (MHz)
10.0
12.0
60
55
0
5.0
85
80
75
SFDR vs f
OUT
AT 50MSPS
SFDR (dBc)
SFDR (dBc)
–6dBFS
70
65
0dBFS
10.0
15.0
Frequency (MHz)
20.0
25.0
SFDR vs f
OUT
AT 100MSPS
85
80
75
SFDR (dBc)
SFDR (dBc)
SFDR vs f
OUT
AT 125MSPS
85
80
75
70
65
60
55
0dBFS
–6dBFS
70
–6dBFS
65
60
55
0dBFS
50
45
0
10.0
20.0
30.0
Frequency (MHz)
40.0
50.0
50
45
0
10.0
20.0
30.0
40.0
Frequency (MHz)
50.0
60.0
®
DAC904
6