DAC5311_08 Datasheet, PDF (15/41 Pages) Texas Instruments – 1.8V to 5.5V, 80mA, 8-, 10-, and 12-Bit, Low-Power, Single-Channel, DIGITAL-TO-ANALOG CONVERTERS in SC70 Package

DAC5311
DAC6311
DAC7311
www.ti.com ................................................................................................................................................................................................ SBAS442 – AUGUST 2008
TYPICAL CHARACTERISTICS: AV_DD = +2.7V
At T_A = 25°C, AV_DD = +2.7V, and DAC loaded with midscale code, unless otherwise noted.
DAC7311 12-BIT LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE (–40°C)
0.50
AV_DD = 2.7V
0.25
0
-0.25
-0.50
0.2
0.1
0
-0.1
-0.2
0
512 1024 1536 2048 2560 3072 3584 4096
Digital Input Code
Figure 44.
DAC7311 12-BIT LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE (+25°C)
0.50
AV_DD = 2.7V
0.25
0
-0.25
-0.50
0.2
0.1
0
-0.1
-0.2
0
512 1024 1536 2048 2560 3072 3584 4096
Digital Input Code
Figure 46.
DAC7311 12-BIT LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE (+125°C)
0.50
AV_DD = 2.7V
0.25
0
-0.25
-0.50
0.2
0.1
0
-0.1
-0.2
0
512 1024 1536 2048 2560 3072 3584 4096
Digital Input Code
Figure 48.
DAC6311 10-BIT LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE (–40°C)
0.10
AV_DD = 2.7V
0.05
0
-0.05
-0.10
0.06
0.03
0
-0.03
-0.06
0
128 256 384 512 640 768 896 1024
Digital Input Code
Figure 45.
DAC6311 10-BIT LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE (+25°C)
0.10
AV_DD = 2.7V
0.05
0
-0.05
-0.10
0.06
0.03
0
-0.03
-0.06
0
128 256 384 512 640 768 896 1024
Digital Input Code
Figure 47.
DAC6311 10-BIT LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE (+125°C)
0.10
AV_DD = 2.7V
0.05
0
-0.05
-0.10
0.06
0.03
0
-0.03
-0.06
0
128 256 384 512 640 768 896 1024
Digital Input Code
Figure 49.
Copyright © 2008, Texas Instruments Incorporated
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