DAC8552 Datasheet, PDF (6/22 Pages) Burr-Brown (TI) – 16-BIT, DUAL CHANNEL, ULTRA-LOW GLITCH VOLTAGE OUTPUT DIGITAL-TO-ANALOG CONVERTER

DAC8552
SLAS430 – JULY 2006
TYPICAL CHARACTERISTICS
At T_A = +25°C, unless otherwise noted.
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LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE
8
6 ^VDD ^{= 5V, V}REF ^{= 4.9V, T}A ^{= +25°C}
4 Channel A Output
2
0
-2
-4
-6
-8
1.0
0.5
0
-0.5
-1.0
0
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 1.
LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE
8
6 ^VDD ^{= 5V, V}REF ^{= 4.9V, T}A ^{= +25°C}
4 Channel B Output
2
0
-2
-4
-6
-8
1.0
0.5
0
-0.5
-1.0
0
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 2.
LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE
8
6 ^VDD ^{= 2.7V, V}REF ^{= 2.5V, T}A ^{= +25°C}
4 Channel A Output
2
0
-2
-4
-6
-8
1.0
0.5
0
-0.5
-1.0
0
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 3.
LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE
8
6 ^VDD ^{= 2.7V, V}REF ^{= 2.5V, T}A ^{= +25°C}
4 Channel B Output
2
0
-2
-4
-6
-8
1.0
0.5
0
-0.5
-1.0
0
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 4.
ZERO-SCALE ERROR vs TEMPERATURE
7.5
V_DD = 5V
5.0 V_REF = 4.99V
2.5
CH B
0.0
ZERO-SCALE ERROR vs TEMPERATURE
7.5
V_DD = 2.7V
5.0 V_REF = 2.69V
2.5
CH B
0.0
−2.5
−5.0
CH A
−2.5
CH A
−5.0
−7.5
−40
0
40
80
120
T_A − Free-Air Temperature − °C
Figure 5.
−7.5
−40
0
40
80
120
T_A − Free-Air Temperature − °C
Figure 6.
6
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