Datasheet

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0
500
1000
1500
2000
2500
80
90
100
110
120
130
140
150
160
170
180
190
200
I
DD
− Supply Current − mA
f − Frequency − Hz
SOURCE AND SINK CURRENT CAPABILITY
0
V
OUT
(V)
I
SOURCE/SINK
(mA)
5 10 15
3
2
1
0
DAC Loaded with FFF
H
DAC Loaded with 000
H
V
DD
= +3V
0
100
200
300
400
500
000
H
02F
H
200
H
400
H
600
H
800
H
A00
H
C00
H
E00
H
FCF
H
FFF
H
I
DD
− Supply Current − mA
f − Frequency − Hz
0
50
100
150
200
250
300
−50 −30 −10 10 30 50 70 90 110
− Supply Current −
I
DD
Aµ
T − Temperature − _C
FULL-SCALE SETTLING TIME
Time (1µs/div)
CLK (2.7V/div)
V
OUT
(1V/div)
Full-Scale Code Change
000
H
to FFF
H
Output Loaded with
2kΩ and 200pF to GND
0
I
DD
(µA)
V
LOGIC
(V)
1 2 3 4 5
2500
2000
1500
1000
500
0
DAC7571
SLAS374C – FEBRUARY 2003 – REVISED MAY 2006
TYPICAL CHARACTERISTICS: V
DD
= +2.7 V (continued)
At T
A
= +25°C, +V
DD
= +2.7V, unless otherwise noted.
I
DD
HISTOGRAM SOURCE AND SINK CURRENT CAPABILITY
Figure 27. Figure 28.
SUPPLY CURRENT SUPPLY CURRENT
vs vs
CODE 9 TEMPERATURE
Figure 29. Figure 30.
SUPPLY CURRENT FULL SCALE SETTLING TIME
vs
LOGIC INPUT VOLTAGE
Figure 31. Figure 32.
10
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