Datasheet

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2.3
2.4
2.5
2.6
2.7
0 1 2 3 4 5
I
SOURCE
− Source Current − mA
V
OUT
− Output Voltage − V
DAC Loaded With CFF
H
V
DD
= 2.7 V
Typical For All Channels
Digital Input Code
0
100
200
300
400
500
600
700
800
0 128 256 384 512 640 768 896
I
DD
− Supply Current − µA
V
DD
= 2.7 V
V
DD
= 5.5 V
All Channels Powered, No Load
1023
T
A
− Free−Air Temperature − °C
0
100
200
300
400
500
600
700
−40 −10 20 50 80 110
I
DD
− Supply Current − µA
V
DD
= 2.7 V
V
DD
= 5.5 V
All Channels Powered, No Load
V
DD
− Supply Voltage − V
200
250
300
350
400
450
500
550
600
650
700
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
I
DD
− Supply Current − µA
All DACs Powered, No Load
I
DD
− Current Consumption − µA
0
500
1000
1500
2000
500 520 540 560 580 600 620 640 660 680 700 720 740
V
DD
= 5 V
Frequency
V
Logic
− Logic Input Voltage − V
200
400
600
800
1000
1200
0 1 2 3 4 5
I
DD
− Supply Current − µA
T
A
= 25°C
A0 Input (All Other Inputs = GND)
V
DD
= 2.7 V
V
DD
= 5.5 V
DAC6574
SLAS408 – DECEMBER 2003
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25 ° C, unless otherwise noted.
SOURCE CURRENT CAPABILITY SUPPLY CURRENT
AT POSITIVE RAIL vs DIGITAL INPUT CODE
Figure 15. Figure 16.
SUPPLY CURRENT SUPPLY CURRENT
vs TEMPERATURE vs SUPPLY VOLTAGE
Figure 17. Figure 18.
SUPPLY CURRENT HISTOGRAM
vs LOGIC INPUT VOLTAGE OF CURRENT CONSUMPTION
Figure 19. Figure 20.
8