Datasheet

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V =5V
DD
V H=4.096V
REF
V L=GND
REF
5
4
3
2
1
0
OutputVoltage,V (V)
O
Time(5 s/div)m
OutputLoadedwith200pFtoGND
Code0041to4055
V =2.7V
DD
V H=2.5V
REF
V L=GND
REF
3
2
1
0
OutputVoltage,V (V)
O
Time(5 s/div)m
OutputLoadedwith200pFtoGND
Code0041to4055
Time(400ns/div)
V (5mV/div)
O
TriggerPulse
Time(400ns/div)
V (5mV/div)
O
TriggerPulse
Time(400ns/div)
V (5mV/div)
O
TriggerPulse
V =5.5V
DD
V H=4.096V
REF
V L=GND
REF
f =1MSPS
S
-1dBFSRDigitalInput
MeasurementBandwidth=20kHz
2ndHarmonic
THD
3rdHarmonic
OutputFrequency,Tone(kHz)
0
-40
-50
-60
-70
-80
-90
-100
THD(dB)
1 2 3 4 5 6 7 8 9 10
DAC7551
SLAS441E – MARCH 2005 – REVISED APRIL 2007
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25 ° C, unless otherwise noted.
LARGE-SIGNAL SETTLING TIME - 5V LARGE-SIGNAL SETTLING TIME - 2.7V
Figure 20. Figure 21.
MIDSCALE GLITCH WORST-CASE GLITCH
Figure 22. Figure 23.
TOTAL HARMONIC DISTORTION
DIGITAL FEEDTHROUGH ERROR vs OUTPUT FREQUENCY
Figure 24. Figure 25.
10
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