CC2650_16 Datasheet, PDF (27/59 Pages) Texas Instruments – Multistandard Wireless MCU

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Typical Characteristics (continued)
1007.5
1007
1006.5
1006
1005.5
1005
1004.5
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
Temperature (qC)
D013
CC2650
SWRS158A – FEBRUARY 2015 – REVISED OCTOBER 2015
10.5
10.4
10.3
10.2
10.1
10
9.9
9.8
9.7
9.6
1k
ENOB Internal Reference (No Averaging)
ENOB Internal Reference (32 Samples Averaging)
10k
Sampling Frequency (Hz)
100k 200k
D009A
Figure 5-22. SoC ADC Output vs Temperature (Fixed Input,
Internal Reference, No Scaling)
Figure 5-23. SoC ADC ENOB vs Sampling Frequency
(Input Frequency = FS / 10)
3.5
3
2.5
2
1.5
1
0.5
0
-0.5
-1
-1.5
D010
ADC Code
Figure 5-24. SoC ADC DNL vs ADC Code (Internal Reference, No Scaling)
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Specifications
27