EVAL-AD5780SDZ View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'EVAL-AD5780SDZ' PDF : 27 Pages View PDF
Data Sheet
0
–0.05
–0.10
TA = 25°C
VVDSSD
=
=
+15V
–15V
AD8675 OUTPUT BUFFER
–0.15
–0.20
–0.25
–0.30
–0.35
–0.40
5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0
VREFP/|VREFN| (V)
Figure 29. Zero-Scale Error vs. Reference Voltage
–0.2
TA = 25°C
–0.3
VVDSSD
=
=
+15V
–15V
AD8675 OUTPUT BUFFER
–0.4
–0.5
–0.6
–0.7
–0.8
–0.9
–1.0
5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0
VREFP/|VREFN| (V)
Figure 30. Midscale Error vs. Reference Voltage
1.7
TA = 25°C
VVDSSD
=
=
+15V
–15V
AD8675 OUTPUT BUFFER
1.5
1.3
1.1
0.9
0.7
5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0
VREFP/|VREFN| (V)
Figure 31. Full-Scale Error vs. Reference Voltage
AD5780
–1.0
TA = 25°C
–1.1
VVDSSD
=
=
+15V
–15V
–1.2 AD8675 OUTPUT BUFFER
–1.3
–1.4
–1.5
–1.6
–1.7
–1.8
–1.9
–2.0
5.0
5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0
VREFP/|VREFN| (V)
Figure 32. Gain Error vs. Reference Voltage
1.8
±10V SPAN
+10V SPAN
+5V SPAN
1.6
1.4
1.2
1.0
0.8
0.6
–40
–20
0
VVDSSD
=
=
+15V
–15V
AD8675 OUTPUT BUFFER
20
40
60
80
100
TEMPERATURE (°C)
Figure 33. Full-Scale Error vs. Temperature
0.6
±10V SPAN
+10V SPAN
0.4
+5V SPAN
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
VVDSSD
=
=
+15V
–15V
AD8675 OUTPUT BUFFER
–1.2
–40 –20
0
20
40
60
80
100
TEMPERATURE (°C)
Figure 34. Midscale Error vs. Temperature
Rev. F | Page 13 of 27
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