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| DAC8806 Datasheet, PDF (5/20 Pages) Texas Instruments – 14-Bit, Parallel Input Multiplying Digital-to-Analog Converter | |||
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DAC8806
www.ti.com
SBAS385A â APRIL 2006 â REVISED JUNE 2006
TYPICAL CHARACTERISTICS: VDD = +5V
At TA = +25°C, unless otherwise noted.
LINEARITY ERROR
vs DIGITAL INPUT CODE
1.0
0.8
TA = +25°C
VREF = 10V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0
2048 4096 6144 8192 10240 12288 14336 16383
Code
Figure 1.
DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE
1.0
0.8
TA = +25°C
VREF = 10V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0
2048 4096 6144 8192 10240 12288 14336 16383
Code
Figure 2.
LINEARITY ERROR
vs DIGITAL INPUT CODE
1.0
0.8
TA = -40° C
VREF =10V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0
2048 4096 6144 8192 10240 12288 14336 16383
Code
Figure 3.
DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE
1.0
0.8
TA = -40° C
VREF = 10V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0
2048 4096 6144 8192 10240 12288 14336 16383
Code
Figure 4.
LINEARITY ERROR
vs DIGITAL INPUT CODE
1.0
0.8
TA = +85°C
VREF = 10V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0
2048 4096 6144 8192 10240 12288 14336 16383
Code
Figure 5.
DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE
1.0
0.8
TA = +85°C
VREF = 10V
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0
2048 4096 6144 8192 10240 12288 14336 16383
Code
Figure 6.
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