DAC8544 datasheet(9/20 Pages) TI

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−64

−48

−32

−16

10000

20000

30000

40000

50000

60000

Digital Input Code

0.8

0.6

0.4

0.2

−0.2

−0.4

−0.6

−0.8

−1

10000

20000

30000

40000

50000

60000

Digital Input Code

−64

−48

−32

−16

−40

MAX Error

MIN Error

TA − Free-Air Temperature − 5C

110

−1

−0.8

−0.6

−0.4

−0.2

0.2

0.4

0.6

0.8

−40

TA − Free-Air Temperature − °C

Max

Min

110

0.025

0.05

0.075

0.1

0.125

0.15

VREF = VDD −10 mV

DAC Loaded With 0000

ISINK − Sink Current − mA

VDD = 5 V

VDD = 2.7 V

4.8

4.85

4.9

4.95

VDD = 5 V

VREF = VDD −10 mV

DAC Loaded With FFFFH

ISOURCE − Source Current − mA

DAC8544

SLAS420 – MAY 2004

TYPICAL CHARACTERISTICS (continued)

This condition applies to all typical characteristics: V

REF+ = VDD, VREF– = GND, TA = 25°C (unless otherwise noted)

LINEARITY ERROR

DIFFERENTIAL LINEARITY ERROR

DIGITAL INPUT CODE

Figure 7.

Figure 8.

LINEARITY ERROR

DIFFERENTIAL LINEARITY ERROR

TEMPERATURE

Figure 9.

Figure 10.

SINK CURRENT AT NEGATIVE RAIL

SOURCE CURRENT AT POSITIVE RAIL

Figure 11.

Figure 12.

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