Datasheet

0
-5
-10
-40 1200 40 80
Temperature(°C)
Error(mV)
V =5V
DD
V =4.99V
REF
6
5
4
3
2
1
0
0 102 4 6 8
I (mA)
(SOURCE/SINK)
V
OUT
(mV)
DACLoadedwithFFFFh
DACLoadedwith0000h
V =5.5V
DD
V
REF DD
=V - 10mV
250
200
150
100
50
0
I ( A)m
DD
V =V =5V
REF DD
-40 -10 11020 50 80
Temperature( C)°
300
250
200
150
100
50
0
0 8192 24576 40960 57344 6553616384 32768 49152
DigitalInputCode
I
DD
(mA)
V
DD REF
=V =5V
ReferenceCurrentIncluded
300
280
260
240
220
200
180
160
140
120
100
2.7 3.1 3.5 4.33.9 4.7 5.1 5.5
V (V)
DD
I
DD
(mA)
V
REF DD
=V
ReferenceCurrentIncluded,NoLoad
1.0
0.8
0.6
0.4
0.2
0
2.7 3.1 3.5 4.3 4.7 5.1 5.5
V (V)
DD
Power-DownCurrent(mA)
V
REF DD
=V
DAC8550
www.ti.com SLAS476E –MARCH 2006–REVISED MARCH 2012
TYPICAL CHARACTERISTICS: V
DD
= 5 V (continued)
At T
A
= +25°C, unless otherwise noted.
FULL-SCALE ERROR
vs TEMPERATURE SOURCE AND SINK CURRENT CAPABILITY
Figure 5. Figure 6.
SUPPLY CURRENT POWER-SUPPLY CURRENT
vs DIGITAL INPUT CODE vs TEMPERATURE
Figure 7. Figure 8.
SUPPLY CURRENT POWER-DOWN CURRENT
vs SUPPLY VOLTAGE vs SUPPLY VOLTAGE
Figure 9. Figure 10.
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