Datasheet

DAC902
6
SBAS094B
TYPICAL CHARACTERISTICS: V
D
= V
A
= +5V
At T
A
= +25°C, differential transformer coupled output, 50Ω doubly terminated, and SFDR up to Nyquist, unless otherwise noted.
SFDR vs f
OUT
AT 25MSPS
Frequency (MHz)
SFDR (dBc)
90
85
80
75
70
65
60
2.0 4.0 6.0 8.0 10.0 12.00
0dBFS
–6dBFS
SFDR vs f
OUT
AT 50MSPS
Frequency (MHz)
SFDR (dBc)
85
80
75
70
65
60
55
5.0 10.0 15.0 20.0 25.00
–6dBFS
0dBFS
SFDR vs f
OUT
AT 100MSPS
Frequency (MHz)
SFDR (dBc)
85
80
75
70
65
60
55
50
45
10.0 20.0 30.0 40.0 50.00
0dBFS
–6dBFS
SFDR vs f
OUT
AT 125MSPS
Frequency (MHz)
SFDR (dBc)
85
80
75
70
65
60
55
50
45
10.0 20.0 30.0 50.040.0 60.00
0dBFS
–6dBFS
DAC Code
TYPICAL DNL
Error (LSBs)
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
0
500
1000 1500 2000 2500 3000 3500 4000 4096
DAC Code
TYPICAL INL
Error (LSBs)
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
0
500
1000 1500 2000 2500 3000 3500 4000 4096