AD5422BREZ Analog Devices Inc, AD5422BREZ Datasheet - Page 17
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AD5422BREZ
Manufacturer Part Number
AD5422BREZ
Description
16 Bit V, I Out DAC
Manufacturer
Analog Devices Inc
Datasheet
1.AD5412ACPZ-REEL7.pdf
(40 pages)
Specifications of AD5422BREZ
Design Resources
16-Bit Fully Isolated Output Module Using AD5422 and ADuM1401 (CN0065) Simplified 16-Bit Voltage Output and 4 mA-to-20 mA Output Solution Using AD5422 (CN0077)
Settling Time
25µs
Number Of Bits
16
Data Interface
MICROWIRE™, Serial, SPI™
Number Of Converters
1
Voltage Supply Source
Analog and Digital, Dual ±
Power Dissipation (max)
950mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-TSSOP Exposed Pad, 24-eTSSOP, 24-HTSSOP
Number Of Channels
1
Resolution
16b
Conversion Rate
40KSPS
Interface Type
Serial (3-Wire, SPI, QSPI, Microwire)
Single Supply Voltage (typ)
12/15/18/24/28V
Dual Supply Voltage (typ)
±12/±15/±18/±24/±28V
Architecture
R-2R
Power Supply Requirement
Single/Dual
Output Type
Current/Voltage
Single Supply Voltage (min)
10.8V
Single Supply Voltage (max)
40V
Dual Supply Voltage (min)
0/10.8V
Dual Supply Voltage (max)
-26.4/40V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
24
Package Type
TSSOP EP
Rohs Compliant
Yes
Input Channel Type
Serial
Supply Voltage Range - Digital
2.7V To 5.5V
Supply Current
3.9mA
Digital Ic Case Style
TSSOP
No. Of Pins
24
Operating Temperature Range
-40°C To +85°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD5422BREZ
Manufacturer:
ADI
Quantity:
70
Part Number:
AD5422BREZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD5422BREZ-REEL
Manufacturer:
ATMEL
Quantity:
201
Part Number:
AD5422BREZ-REEL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
–0.0005
–0.0010
–0.0015
0.0015
0.0010
0.0005
–0.002
–0.004
–0.006
–0.008
0.014
0.012
0.010
0.008
0.006
0.004
0.002
–0.2
–0.7
–1.2
1.3
0.8
0.3
0
0
–40
–40
10
Figure 31. Integral Nonlinearity Error vs. AV
Figure 30. Zero-Scale Error vs. Temperature
12
AVDD = +24V
AVSS = –24V
OUTPUT UNLOADED
Figure 29. Gain Error vs. Temperature
–20
–20
T
±10V RANGE
A
14
= 25°C
+5V RANGE
+10V RANGE
±5V RANGE
±10V RANGE
0
16
TEMPERATURE (°C)
0
TEMPERATURE (°C)
AV
+5V RANGE
+10V RANGE
±5V RANGE
±10V RANGE
DD
18
/|AV
20
20
SS
20
| (V)
AV
AV
OUTPUT UNLOADED
40
40
DD
SS
22
= –24V
= +24V
DD
24
/|AV
60
60
SS
26
|
80
80
28
Rev. C | Page 17 of 40
0.0050
0.0045
0.0040
0.0035
0.0030
0.0025
0.0020
0.0015
0.0010
0.0005
–0.01
–0.02
–0.03
–0.04
–0.05
–0.2
–0.4
–0.6
–0.8
–1.0
0.05
0.04
0.03
0.02
0.01
1.0
0.8
0.6
0.4
0.2
Figure 34. Source and Sink Capability of Output Amplifier,
0
0
–20
0
10
Figure 32. Differential Nonlinearity Error vs. AV
10
Figure 33. Total Unadjusted Error vs. AV
T
±10V RANGE
A
–15
12
AV
AV
T
±10V RANGE
12
= 25°C
A
T
±10V RANGE
DD
SS
A
= 25°C
= 25°C
= –15V
= +15V
14
–10
14
Full-Scale Code Loaded
SOURCE/SINK CURRENT (mA)
16
16
AV
–5
DD
AV
/|AV
18
DD
18
/|AV
SS
0
| (V)
20
SS
20
| (V)
AD5412/AD5422
5
22
22
DD
10
24
/|AV
24
DD
/|AV
SS
15
|
26
26
SS
|
28
20
28