TYPICAL PERFORMANCE CURVES, VD = VA = +5V (Cont.)
At TA = +25°C, Differential IOUT = 20mA, 50Ω double-terminated load, SFDR up to Nyquist, unless otherwise specified.
SFDR vs fOUT AT 165MSPS
SFDR vs fOUT AT 200MSPS
80
75
70
65
60
55
50
45
40
80
75
70
65
60
55
50
45
40
–6dBFS
0dBFS
–6dBFS
0dBFS
0
10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0
Frequency (MHz)
0
10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0
Frequency (MHz)
DIFFERENTIAL vs SINGLE-ENDED SFDR vs fOUT
AT 100MSPS
SFDR vs IOUTFS and fOUT AT 100MSPS, 0dBFS
85
80
75
70
65
60
55
50
45
80
75
70
65
60
55
50
45
40
2.1MHz
X
Diff (–6dBFS)
*
X
5.04MHz
*
*
*
10.1MHz
X
20.2MHz
IOUT (–6dBFS)
X
X
X
40.4MHz
Diff (0dBFS)
X
X
X
X
X
IOUT (0dBFS)
0
10.0
20.0
30.0
40.0
50.0
2
5
10
20
Frequency (MHz)
I
OUTFS (mA)
SFDR vs TEMPERATURE AT 100MSPS, 0dBFS
2.1MHz
THD vs fCLOCK AT fOUT = 2.1MHz
85
80
75
70
65
60
55
50
45
–70
–75
–80
–85
–90
–95
–100
2HD
4HD
10.1MHz
40.4MHz
X
X
X
X
3HD
X
X
X
X
X
X
X
–40
–20
0
25
50
70
85
0
25
50
100
125
150
Temperature (°C)
f
CLOCK (MSPS)
®
7
DAC904
BB [ BURR-BROWN CORPORATION ]
