AD5725 Analog Devices, AD5725 Datasheet - Page 10
AD5725
Manufacturer Part Number
AD5725
Description
Quad, 12-Bit, Parallel Input, Unipolar/Bipolar, Voltage Output DAC
Manufacturer
Analog Devices
Datasheet
1.AD5725.pdf
(20 pages)
Specifications of AD5725
Resolution (bits)
12bit
Dac Update Rate
144kSPS
Dac Settling Time
7µs
Max Pos Supply (v)
+15V
Single-supply
Yes
Dac Type
Voltage Out
Dac Input Format
Par
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD5725ABRS
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD5725ARSZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD5725ARSZ-1
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD5725ARSZ-1500
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD5725ARSZ-500RL7
Manufacturer:
CY
Quantity:
1 050
Company:
Part Number:
AD5725BRSZ-500RL7
Manufacturer:
TOSHIBA
Quantity:
120
Company:
Part Number:
AD5725BRSZ-SMD
Manufacturer:
AD
Quantity:
201
AD5725
TYPICAL PERFORMANCE CHARACTERISTICS
–0.05
–0.10
–0.15
–0.20
–0.25
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
0.05
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
1.0
6
6
AV
AV
V
T
AV
AV
V
T
AV
AV
V
T
REFN
A
REFN
A
REFN
A
DD
SS
DD
SS
= 25°C
DD
SS
= 25°C
= 25°C
1.2
= –15V
= +15V
= –15V
= 0V
= +15V
= 5V
= –10V
= –10V
= 0V
Figure 7. DNL vs. V
Figure 8. DNL vs. V
Figure 9. INL vs. V
7
7
1.4
1.6
8
8
1.8
V
V
V
REFP
REFP
REFP
REFP
REFP
REFP
2.0
9
9
(V
(V
(V)
(V
(V)
(V)
SUPPLY
SUPPLY
SUPPLY
2.2
= ±15 V)
= ±15 V)
10
10
= +5 V)
2.4
2.6
11
11
2.8
12
3.0
12
Rev. A | Page 10 of 20
–0.1
–0.2
–0.3
–0.4
–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
–0.7
–0.1
–0.2
–0.3
0.5
0.4
0.3
0.2
0.1
0.3
0.2
0.1
0
0
0
1.0
–40
–40
AV
AV
V
T
AV
AV
V
V
2kΩ LOAD
AV
AV
V
V
2kΩ LOAD
DAC D
A
REFN
REFP
REFN
REFP
REFN
DD
SS
= 25°C
DD
SS
DD
SS
1.2
Figure 12. Zero-Scale Error vs. Temperature
Figure 11. Full-Scale Error vs. Temperature
= 0V
DAC B
= 5V
= –15V
DAC B
= –15V
= +15V
= +15V
= 0V
= +10V
= –10V
= +10V
= –10V
–20
–20
Figure 10. INL vs. V
1.4
DAC A
DAC C
1.6
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
1.8
V
DAC A
REFP
REFP
2.0
20
20
(V)
(V
SUPPLY
2.2
40
40
= +5 V)
2.4
2.6
DAC C
60
60
DAC D
2.8
3.0
80
80