Datasheet > AD5228

AD5228

更新时间： 2022-12-11 21:11:24

品牌	Logo	应用领域
亚德诺 - ADI		电位器
页数	文件大小	规格书
20页	341K
描述
32-Position Manual Up/Down Control Potentiometer

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数据手册

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AD5228 数据手册

AD5228

0.10

0.08

0.06

0.04

0.02

0.50

0.45

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

= 25°C

= 2.7V

= 5.5V

5.5V

–0.02

–0.04

–0.06

–0.08

2.7V

–0.10

–40

–20

100

CODE (Decimal)

TEMPERATURE (°C)

Figure 13. DNL vs. Code vs. Supply Voltages

Figure 16. Zero-Scale Error vs. Temperature

0.10

0.08

0.06

0.04

0.02

–40°C

+25°C

+85°C

+105°C

= 5.5V

DD_ACT

= 50µA TYP

= 5.5V

–0.02

–0.04

–0.06

–0.08

–0.10

0.1

–40

–20

100

CODE (Decimal)

TEMPERATURE (°C)

Figure 14. DNL vs. Code, V_DD= 5 V

Figure 17. Supply Current vs. Temperature

–0.50

–0.55

–0.60

–0.65

–0.70

–0.75

–0.80

–0.85

–0.90

120

100

= 5.5V

= 100kΩ

= 5.5V

= 2.7V

= 50kΩ

= 10kΩ

–40

–20

100

–40

–20

100

TEMPERATURE (°C)

Figure 15. Full-Scale Error vs. Temperature

Figure 18. Nominal Resistance vs. Temperature

Rev. 0 | Page 8 of 20

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