AD5061 查看數據表（PDF） - Analog Devices

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AD5061

Fully Accurate 16-Bit VOUT nanoDAC™ SPI Interface 2.7 V to 5.5 V, in an SOT-23

Analog Devices 

AD5061

TYPICAL PERFORMANCE CHARACTERISTICS

1.6

1.4 TA = 25°C

1.2 VDD = 5V, VREF = 4.096V

1.0

0.8

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

–1.2

–1.4

–1.6

160

10160 20160 30160 40160

DAC CODE

Figure 4. Typical INL Plot

50160

60160

0.16

0.14 TA = 25°C

0.12 VDD = 5V, VREF = 4.096V

0.10

0.08

0.06

0.04

0.02

0

–0.02

–0.04

–0.06

–0.08

–0.10

–0.12

–0.14

–0.16

160

10160 20160 30160 40160

DAC CODE

50160

60160

Figure 5. Typical TUE Plot

1.6

1.4 TA = 25°C

1.2 VDD = 5V, VREF = 4.096V

1.0

0.8

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1.0

–1.2

–1.4

–1.6

160

10160 20160 30160 40160

DAC CODE

Figure 6. Typical DNL Plot

50160

60160

1.2

VDD = 5.5V, VREF = 4.096V

1.0 VDD = 2.7V, VREF = 2.0V

0.8

0.6

0.4 MAX DNL ERROR @ VDD = 2.7V

0.2

0

–0.2

MAX DNL ERROR @ VDD = 5.5V

–0.4

–0.6

–0.8

MIN DNL ERROR @ VDD = 2.7V

MIN DNL ERROR @ VDD = 5.5V

–1.0

–1.2

–40 –20 0

20 40 60 80

TEMPERATURE (°C)

100 120 140

Figure 7. DNL vs. Temperature

1.2

VDD = 5.5V, VREF = 4.096V

1.0 VDD = 2.7V, VREF = 2.0V

0.8

MAX TUE ERROR @ VDD = 2.7V

0.6

0.4

0.2

MAX TUE ERROR @ VDD = 5.5V

0 MIN TUE ERROR @ VDD = 5.5V

–0.2

–0.4

MIN TUE ERROR @ VDD = 2.7V

–0.6

–0.8

–1.0

–1.2

–40 –20 0

20 40 60 80

TEMPERATURE (°C)

100 120 140

Figure 8. TUE vs. Temperature

1.6

1.4

1.2

VDD = 5.5V, VREF = 4.096V

VDD = 2.7V, VREF = 2.0V

1.0

0.8

MAX INL ERROR @ VDD = 2.7V

0.6

0.4

0.2

MAX INL ERROR @ VDD = 5.5V

0

MIN INL ERROR @ VDD = 5.5V

–0.2

–0.4

–0.6

MIN INL ERROR @ VDD = 2.7V

–0.8

–1.0

–1.2

–1.4

–1.6

–40 –20 0

20 40 60 80 100 120 140

TEMPERATURE (°C)

Figure 9. INL vs. Temperature

Rev. A | Page 8 of 20

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