AD5780 Analog Devices, AD5780 Datasheet - Page 14
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AD5780
Manufacturer Part Number
AD5780
Description
Manufacturer
Analog Devices
Datasheet
1.AD5780.pdf
(28 pages)
Specifications of AD5780
Resolution (bits)
18bit
Dac Settling Time
2.5µs
Max Pos Supply (v)
+16.5V
Single-supply
No
Dac Type
Voltage Out
Dac Input Format
Ser
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD5780ACPZ
Manufacturer:
AD
Quantity:
667
Part Number:
AD5780ACPZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD5780
–0.05
–0.10
–0.15
–0.20
–0.25
–0.30
–0.35
–0.40
–0.2
–0.3
–0.4
–0.5
–0.6
–0.7
–0.8
–0.9
–1.0
1.7
1.5
1.3
1.1
0.9
0.7
5.0
0
5.0
5.0
Figure 30. Zero-Scale Error vs. Reference Voltage
Figure 32. Full-Scale Error vs. Reference Voltage
Figure 31. Midscale Error vs. Reference Voltage
5.5
5.5
5.5
6.0
6.0
6.0
6.5
6.5
6.5
V
V
7.0
V
7.0
REFP
7.0
REFP
REFP
/|V
/|V
/|V
7.5
7.5
7.5
REFN
REFN
REFN
T
V
V
AD8675 OUTPUT BUFFER
T
V
V
AD8675 OUTPUT BUFFER
8.0
| (V)
8.0
| (V)
T
V
V
AD8675 OUTPUT BUFFER
8.0
| (V)
A
A
DD
SS
DD
SS
A
DD
SS
= 25°C
= 25°C
= 25°C
= –15V
= –15V
= +15V
= +15V
= –15V
= +15V
8.5
8.5
8.5
9.0
9.0
9.0
9.5
9.5
9.5
10.0
10.0
10.0
Rev. B | Page 14 of 28
–1.0
–1.1
–1.2
–1.3
–1.4
–1.5
–1.6
–1.7
–1.8
–1.9
–2.0
–0.2
–0.4
–0.6
–0.8
–1.0
–1.2
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.6
0.4
0.2
5.0
0
–40
–40
T
V
V
AD8675 OUTPUT BUFFER
V
V
AD8675 OUTPUT BUFFER
A
DD
SS
DD
SS
±10V SPAN
+10V SPAN
+5V SPAN
= 25°C
5.5
= –15V
= +15V
= –15V
= +15V
Figure 33. Gain Error vs. Reference Voltage
Figure 34. Full-Scale Error vs. Temperature
Figure 35. Midscale Error vs. Temperature
–20
–20
6.0
6.5
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
V
7.0
REFP
20
20
/|V
7.5
REFN
40
40
| (V)
8.0
V
V
AD8675 OUTPUT BUFFER
DD
SS
= –15V
= +15V
8.5
60
60
9.0
Data Sheet
±10V SPAN
+10V SPAN
+5V SPAN
80
80
9.5
100
100
10.0