DAC8822_07 Datasheet, PDF (13/24 Pages) Burr-Brown (TI) – 16-Bit, Dual, Parallel Input, Multiplying Digital-to-Analog Converter

DAC8822
www.ti.com
SBAS390A – DECEMBER 2006 – REVISED MARCH 2007
TYPICAL CHARACTERISTICS: V_DD = +2.7V (continued)
MIDSCALE DAC GLITCH
V_REF = +10V
MIDSCALE DAC GLITCH
V_REF = +10V
Code: 7FFFh to 8000h
Code: 8000h to 7FFFh
LDAC Pulse
Time (0.2ms/div)
Figure 30.
FULL-SCALE ERROR
vs TEMPERATURE
4
3
2
1
DAC A
0
-1
-2
DAC B
-3
-4
-50 -30 -10 10 30 50 70
Temperature (°C)
90 110 130
Figure 32.
LDAC Pulse
Time (0.2ms/div)
Figure 31.
BIPOLAR-ZERO ERROR
vs TEMPERATURE
3
2
DAC A
1
0
-1
DAC B
-2
-3
-50 -30 -10 10 30 50 70
Temperature (°C)
Figure 33.
90 110 130
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