MCP4821 datasheet(12/50 Pages) MICROCHIP

12 / 50 page

MCP4802/4812/4822

DS20002249B-page 12

 2010-2015 Microchip Technology Inc.

Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V, VREF = 2.048V, Gain = 2x, RL = 5 k, CL = 100 pF.

FIGURE 2-18:

Software Shutdown Current

vs. Temperature and VDD.

FIGURE 2-19:

Offset Error vs. Temperature

and VDD.

FIGURE 2-20:

Gain Error vs. Temperature

and VDD.

FIGURE 2-21:

VIN High Threshold vs.

Temperature and VDD.

FIGURE 2-22:

VIN Low Threshold vs.

Temperature and VDD.

1.5

2.5

3.5

-40

-20

20406080

100

120

Ambient Temperature (ºC)

VDD

5.5V

4.0V

5.0V

3.0V

2.7V

-0.03

-0.01

0.01

0.03

0.05

0.07

0.09

0.11

-40

-20

100 120

Ambient Temperature (ºC)

VDD

5.5V

4.0V

5.0V

3.0V

2.7V

-0.5

-0.45

-0.4

-0.35

-0.3

-0.25

-0.2

-0.15

-0.1

-0.05

-40

-20

100

120

Ambient Temperature (ºC)

VDD

5.5V

4.0V

5.0V

3.0V

2.7V

1.5

2.5

3.5

-40

-20

406080

100

120

Ambient Temperature (ºC)

VDD

5.5V

4.0V

5.0V

3.0V

2.7V

0.8

0.9

1.1

1.2

1.3

1.4

1.5

1.6

-40

-20

100

120

Ambient Temperature (ºC)

VDD

5.5V

4.0V

5.0V

3.0V

2.7V

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