AD5623R 查看數據表（PDF） - Analog Devices

零件编号

产品描述 (功能)

生产厂家

AD5623R

Dual 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference

Analog Devices 

Data Sheet

TYPICAL PERFORMANCE CHARACTERISTICS

10

VDD = VREF = 5V

8 TA = 25°C

6

4

2

0

–2

–4

–6

–8

–10

0

5k 10k 15k 20k 25k 30k 35k 40k 45k 50k 55k 60k 65k

CODE

Figure 4. INL—AD5663R, External Reference

4

VDD = VREF = 5V

3 TA = 25°C

2

1

0

–1

–2

–3

–4

0

2.5k

5.0k

7.5k 10.0k 12.5k 15.0k

CODE

Figure 5. INL—AD5643R, External Reference

1.0

VDD = VREF = 5V

0.8 TA = 25°C

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

0.5k 1.0k 1.5k 2.0k 2.5k 3.0k 3.5k 4.0k

CODE

Figure 6. INL—AD5623R, External Reference

AD5623R/AD5643R/AD5663R

1.0

VDD = VREF = 5V

0.8 TA = 25°C

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

0

10k

20k

30k

40k

50k

60k

CODE

Figure 7. DNL—AD5663R, External Reference

0.5

VDD = VREF = 5V

0.4 TA = 25°C

0.3

0.2

0.1

0

–0.1

–0.2

–0.3

–0.4

–0.5

0

2.5k

5.0k

7.5k 10.0k 12.5k 15.0k

CODE

Figure 8. DNL—AD5643R, External Reference

0.20

VDD = VREF = 5V

0.15 TA = 25°C

0.10

0.05

0

–0.05

–0.10

–0.15

–0.20

0

0.5k 1.0k 1.5k 2.0k 2.5k 3.0k 3.5k 4.0k

CODE

Figure 9. DNL—AD5623R, External Reference

Rev. G | Page 11 of 32

Share Link: