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ManualsBrandsTEXAS INSTRUMENTS ManualsData collecting ICsData acquisition IC - AD converter (ADC) External , Internal SSOP 28
11121314151617181920
0
1000
2000
3000
4000
5000
6000
7000
8000
65530 65531 65532 65533 65534
Code
Count
1
712
6930
547
2
4.09
4.092
4.094
4.096
4.098
4.1
4.102
4.104
-40 -20 0 20 40 60 80
T -Free-AirTemperature- C
A
°
InternalR Voltage-Veference
15
16
17
18
19
20
21
22
23
24
25
-40 -20 0 20 40 60 80
T -Free-AirTemperature- C
A
°
I -SupplyCurrent-mA
CC
-5
-4
-3
-2
-1
0
1
2
3
4
5
-40 -20 0 20 40 60 80
InternalReference
±10VRange
T -Free-AirTemperature- C
A
°
BPZ-BipolarZeroError-mV
-0.25
-0.20
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
0.25
-40 -20 0 20 40 60 80
PFSE-PositiveFull-ScaleError-%FSR
InternalReference
±10VRange
T -Free-AirTemperature- C
A
°
NFSE-NegativeFull-ScaleError-%FSR
-0.25
-0.20
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
0.25
-40 -20 0 20 40 60 80
InternalReference
±10VRange
T -Free-AirTemperature- C
A
°
-0.1
-0.08
-0.06
-0.04
-0.02
0
0.02
0.04
0.06
0.08
0.1
-40 -20 0 20 40 60 80
PFSE-PositiveFull-ScaleError-%FSR
T -Free-AirTemperature- C
A
°
ExternalReference
±10VRange
-0.1
-0.08
-0.06
-0.04
-0.02
0
0.02
0.04
0.06
0.08
0.1
-40 -20 0 20 40 60 80
NFSE-NegativeFull-ScaleError-%FSR
T -Free-AirTemperature- C
A
°
ExternalReference
±10VRange
70
75
80
85
90
95
100
105
-40 -20 0 20 40 60 80
SFDR-SpuriousFreeDynamicRange-dB
T -Free-AirTemperature- C
A
°
f =250kSPS
f =20kHz
S
I
ADS8519
www.ti.com
SLAS462D –JUNE 2007–REVISED SEPTEMBER 2010
TYPICAL CHARACTERISTICS
SUPPLY CURRENT INTERNAL VOLTAGE REFERENCE
vs vs
HISTOGRAM FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 10. Figure 11. Figure 12.
BIPOLAR ZERO ERROR POSITIVE FULL-SCALE ERROR NEGATIVE FULL-SCALE ERROR
vs vs vs
FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 13. Figure 14. Figure 15.
POSITIVE FULL-SCALE ERROR NEGATIVE FULL-SCALE ERROR SPURIOUS FREE DYNAMIC RANGE
vs vs vs
FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 16. Figure 17. Figure 18.
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