AD5412 Analog Devices, AD5412 Datasheet - Page 15
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AD5412
Manufacturer Part Number
AD5412
Description
Single Channel, 12-Bit, Serial Input, Current Source & Voltage Output DAC
Manufacturer
Analog Devices
Datasheet
1.AD5412.pdf
(40 pages)
Specifications of AD5412
Resolution (bits)
12bit
Dac Update Rate
40kSPS
Dac Settling Time
18µs
Max Pos Supply (v)
+40V
Single-supply
No
Dac Type
I or V Out
Dac Input Format
SPI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD5412ACPZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD5412ACPZ-REEL7
Manufacturer:
Aptina
Quantity:
1 500
Company:
Part Number:
AD5412AREZ
Manufacturer:
ADI
Quantity:
1 515
Part Number:
AD5412AREZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD5412AREZ-REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
VOLTAGE OUTPUT
Figure 19. Differential Nonlinearity Error vs. DAC Code, Dual Supply
Figure 18. Integral Nonlinearity Error vs. DAC Code, Single Supply
–0.0005
–0.0010
–0.0015
–0.0020
–0.0025
–0.0005
–0.0010
–0.0015
–0.0020
–0.0025
Figure 17. Integral Nonlinearity Error vs. DAC Code, Dual Supply
0.0025
0.0020
0.0015
0.0010
0.0005
0.0025
0.0020
0.0015
0.0010
0.0005
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
0
AV
AV
T
A
AV
AV
T
A
DD
SS
±10V RANGE
±5V RANGE
+10V RANGE
+5V RANGE
= 25°C
10,000
DD
SS
= 25°C
±10V RANGE
±5V RANGE
+5V RANGE
+10V RANGE
10,000
= –24V
10,000
= +24V
= –24V
= +24V
+5V RANGE
+10V RANGE
20,000
20,000
20,000
30,000
CODE
30,000
30,000
AV
AV
T
CODE
A
CODE
DD
SS
= 25°C
= 24V
= 0V
40,000
40,000
40,000
50,000
50,000
50,000
60,000
60,000
60,000
Rev. D | Page 15 of 40
Figure 20. Differential Nonlinearity Error vs. DAC Code, Single Supply
–0.005
–0.010
–0.001
–0.003
–0.005
–0.007
–0.009
0.030
0.025
0.020
0.015
0.010
–0.2
–0.4
–0.6
–0.8
–1.0
0.005
Figure 22. Total Unadjusted Error vs. DAC Code, Single Supply
0.005
0.003
0.001
Figure 21. Total Unadjusted Error vs. DAC Code, Dual Supply
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
AV
AV
T
A
DD
SS
10,000
= 25°C
±10V RANGE
±5V RANGE
+5V RANGE
+10V RANGE
10,000
10,000
+5V RANGE
+10V RANGE
= –24V
= +24V
+5V RANGE
+10V RANGE
20,000
20,000
20,000
CODE
30,000
CODE
30,000
30,000
CODE
40,000
40,000
40,000
AD5412/AD5422
AV
AV
T
AV
AV
T
A
A
DD
SS
= 25°C
DD
SS
= 25°C
= 0V
= 24V
50,000
= 0V
= 24V
50,000
50,000
60,000
60,000
60,000