AD5161BRMZ10(RevC) データシートの表示（PDF） - Analog Devices

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AD5161BRMZ10
(Rev.:RevC)

256-Position SPI/I2C Selectable Digital Potentiometer

Analog Devices 

AD5161

TYPICAL PERFORMANCE CHARACTERISTICS

1.0

0.8

5V

3V

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

32

64

96 128 160 192 224 256

CODE (Decimal)

Figure 4. R-INL vs. Code vs. Supply Voltages

1.0

0.8

5V

0.6

3V

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

32

64 96 128 160 192 224 256

CODE (Decimal)

Figure 5. R-DNL vs. Code vs. Supply Voltages

1.0

0.8

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

32

64

_40°C

+25°C

+85°C

+125°C

96 128 160 192 224 256

CODE (Decimal)

Figure 6. INL vs. Code, VDD = 5 V

Data Sheet

1.0

0.8

–40°C

+25°C

0.6

+85°C

+125°C

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

32

64

96 128 160 192 224 256

CODE (Decimal)

1.0

0.8

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

Figure 7. DNL vs. Code, VDD = 5 V

5V

3V

32

64 96 128 160 192 224 256

CODE (Decimal)

Figure 8. INL vs. Code vs. Supply Voltages

1.0

0.8

5V

3V

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

32

64

96 128 160 192 224 256

CODE (Decimal)

Figure 9. DNL vs. Code vs. Supply Voltages

Rev. C | Page 8 of 20

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