5

Typical characteristics

TA = 25 °C, fSAMPLE = 200 ksps, fSCLK = 3.2 MHz, Fin = 10 KHz unless otherwise stated.

Figure 6. DNL vs. output codes (AVCC = DVCC = 3 V)

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

0

512

1024 1536 2048 2560 3072 3584 4096

code

Figure 7. DNL vs. output codes (AVCC = DVCC = 5 V)

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

0

512

1024 1536 2048 2560 3072 3584 4096

code

Figure 8. INL vs. output codes (AVCC = DVCC = 3 V)

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

0

512

1024 1536 2048 2560 3072 3584 4096

code

Figure 9. INL vs. output codes (AVCC = DVCC = 5 V)

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

0

512

1024 1536 2048 2560 3072 3584 4096

code

Figure 10. +/- DNL vs. AVCC = DVCC

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

2.5

3

3.5

4

4.5

5

5.5

AVCC, DVCC (V)

DNL+

DNL-

Figure 11. +/- INL vs. AVCC = DVCC

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

2.5

3

3.5

4

4.5

5

5.5

AVCC, DVCC (V)

INL+

INL-

ADC1283

Typical characteristics

DS13932 - Rev 1

page 8/24