Datasheet

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Time - (400 nS/Div)
Trigger Pulse
V
O
(5 mV/Div)
-
Time - (400 nS/Div)
Trigger Pulse
V
O
(5 mV/Div)
-
−100
−90
−80
−70
−60
−50
−40
0 1 2 3 4 5 6 7 8 9 10
V
DD
= 5 V, V
ref
= 4.096 V
−1 dB FSR Digital Input, Fs = 1 Msps
Measurement Bandwidth = 20 kHz
2nd Harmonic
3rd Harmonic
THD − Total Harmonic Distortion − dB
Output Frequency (Tone) − kHz
THD
DAC7554
SLAS399A – OCTOBER 2004 – REVISED NOVEMBER 2004
TYPICAL CHARACTERISTICS (continued)
CHANNEL-TO-CHANNEL CROSSTALK
DIGITAL FEEDTHROUGH ERROR FOR A FULL-SCALE SWING
Figure 30. Figure 31.
TOTAL HARMONIC DISTORTION
vs
OUTPUT FREQUENCY
Figure 32.
13