UG-436
Evaluation Board User Guide
Rev. 0 | Page 8 of 20
EVALUATION BOARD PERFORMANCE
The following data demonstrates the measured linearity performance of the
AD5760
evaluation board circuit. The board is powered from
V
DD
= +15 V and V
SS
= −15 V. V
REFP
= +10 V and V
REFN
= −10 V are both generated from the on-board voltage reference.
IN
L
(L
SB
)
–0.10
–0.08
–0.06
–0.04
–0.02
0
0.02
0.04
0.06
0.08
0.10
0
10000
20000
30000
40000
50000
60000
70000
DAC CODE
V
REFP
= +10V
V
REFN
= –10V
V
DD
= +15V
V
SS
= –15V
AD8675 OUTPUT BUFFER
T
A
= 25°C
10851-
007
Figure 7. INL Error vs. DAC Code
–0.10
–0.08
–0.06
–0.04
–0.02
0
0.02
0.04
0.06
0.08
0.10
0
10000
20000
30000
40000
50000
60000
70000
DN
L
(L
SB
)
DAC CODE
10851-
008
V
REFP
= +10V
V
REFN
= –10V
V
DD
= +15V
V
SS
= –15V
AD8675 OUTPUT BUFFER
T
A
= 25°C
Figure 8. DNL Error vs. DAC Code
Содержание EVAL-AD5760
Страница 7: ...Evaluation Board User Guide UG 436 Rev 0 Page 7 of 20 10851 006 Figure 6 Measure DAC Output Window ...
Страница 14: ...UG 436 Evaluation Board User Guide Rev 0 Page 14 of 20 10851 016 Figure 16 Bottom PCB Layer Schematic ...
Страница 17: ...Evaluation Board User Guide UG 436 Rev 0 Page 17 of 20 NOTES ...
Страница 18: ...UG 436 Evaluation Board User Guide Rev 0 Page 18 of 20 NOTES ...
Страница 19: ...Evaluation Board User Guide UG 436 Rev 0 Page 19 of 20 NOTES ...
