AD5780ACPZ-REEL7(RevC) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD5780ACPZ-REEL7 Datasheet PDF : 28 Pages
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Data Sheet
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3 AD8675 OUTPUT BUFFER
TA = 25°C
–0.4
0
50000 100000 150000
200000
VREFP = +5V
VREFN = 0V
VDD = +15V
VSS = –15V
250000 300000
DAC CODE
Figure 12. Differential Nonlinearity Error vs. DAC Code, 5 V Span
0.6
AD8675 OUTPUT BUFFER
TA = 25°C
0.5
0.4
VREFP = +5V
VREFN = 0V
VDD = +15V
VSS = –15V
0.3
0.2
0.1
0
–0.1
–0.2
0
50000 100000 150000 200000 250000 300000
DAC CODE
Figure 13. Differential Nonlinearity Error vs. DAC Code, 5 V Span,
×2 Gain Mode
±10V SPAN MAX INL ±10V SPAN MIN INL
0.7 +10V SPAN MAX INL +10V SPAN MIN INL
+5V SPAN MAX INL +5V SPAN MIN INL
0.5
0.3
0.1
–0.1
–0.3
–0.5
–40 –20
0
VDD = +15V
VSS = –15V
AD8675 OUTPUT BUFFER
20
40
60
80
100
TEMPERATURE (°C)
Figure 14. Integral Nonlinearity Error vs. Temperature
AD5780
0.40
±10V SPAN MAX DNL ±10V SPAN MIN DNL
+10V SPAN MAX DNL +10V SPAN MIN DNL
0.35 +5V SPAN MAX DNL +5V SPAN MIN DNL
0.30
0.25
0.20
0.15
VDD = +15V
VSS = –15V
AD8675 OUTPUT BUFFER
0.10
0.05
0
–0.05
–40 –20
0
20
40
60
80
100
TEMPERATURE (°C)
Figure 15. Differential Nonlinearity Error vs. Temperature
0.4
0.3
INL MAX
0.2
0.1
0
–0.1
TA = 25°C
VREFP = +10V
VREFN = –10V
AD8675 OUTPUTBUFFER
–0.2
INL MIN
–0.3
–0.4
12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5
VDD/|VSS| (V)
Figure 16. Integral Nonlinearity Error vs. Supply Voltage, ±10 V Span
0.4
INL MAX
0.2
0
–0.2
TA = 25°C
VREFP = 5V
VREFN = 0V
AD8675 OUTPUTBUFFER
–0.4
INL MIN
–0.6
7.5 8.5 9.5 10.5 11.5 12.5 13.5 14.5 15.5 16.5
VDD/|VSS| (V)
Figure 17. Integral Nonlinearity Error vs. Supply Voltage, 5 V Span
Rev. C | Page 11 of 28
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