Texas Instruments ADS867 Series Manual page 14

ADS8674, ADS8678
SBAS627 – JULY 2015
Typical Characteristics (continued)
At T = 25°C, AVDD = 5 V, DVDD = 3 V, internal reference V
A
0.5
0.3
0.1
-0.1
-0.3
-0.5
0 4096
Range = 2.5 × V
Figure 20. Typical INL for All Codes
0.5
0.3
0.1
-0.1
-0.3
-0.5
0 4096
Range = ±0.3125 × V
Figure 22. Typical INL for All Codes
0.5
0.3
0.1
-0.1
-0.3
-0.5
0 4096
Range = 0.625 × V
Figure 24. Typical INL for All Codes
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8192 12288 16384
Codes (LSB)
C021
REF
8192 12288 16384
Codes (LSB)
C023
REF
8192 12288 16384
Codes (LSB)
C025
REF
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= 4.096 V, and f = 500 kSPS, unless otherwise noted.
REF SAMPLE
0.5
0.3
0.1
-0.1
-0.3
-0.5
0 4096
Range = 1.25 × V
Figure 21. Typical INL for All Codes
0.5
0.3
0.1
-0.1
-0.3
-0.5
0 4096
Range = ±0.15625 × V
Figure 23. Typical INL for All Codes
0.5
0.3
0.1
-0.1
-0.3
-0.5
0 4096
Range = 0.3125 × V
Figure 25. Typical INL for All Codes
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ADS8674 ADS8678
www.ti.com
8192 12288 16384
Codes (LSB)
C022
REF
8192 12288 16384
Codes (LSB)
C024
REF
8192 12288 16384
Codes (LSB)
C026
REF