AD420AR-32 Analog Devices Inc, AD420AR-32 Datasheet - Page 3

• Manufacturer Part Number: AD420AR-32
• Description: IC DAC SRL 16BIT 24-SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD420AR-32

• Data Interface: Serial
• Rohs Status: RoHS non-compliant
• Settling Time: 2.5µs
• Number Of Bits: 16
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 176mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Resolution (bits): 16bit
• Sampling Rate: 400SPS
• Input Channel Type: Serial
• Supply Current: 4.2mA
• Digital Ic Case Style: SOIC
• No. Of Pins: 24
• Number Of Channels: 1
• Resolution: 16b
• Interface Type: SERIAL 3W SPI UW
• Single Supply Voltage (typ): 15/18/24V
• Dual Supply Voltage (typ): Not RequiredV
• Architecture: Delta-Sigma
• Power Supply Requirement: Single
• Output Type: Current/Voltage
• Single Supply Voltage (min): 12V
• Single Supply Voltage (max): 32V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 24
• Package Type: SOIC W
• Lead Free Status / Rohs Status: Not Compliant

SPECIFICATIONS
T
Table 1.
Parameter
RESOLUTION
I
V
VOLTAGE REFERENCE
DIGITAL INPUTS
DIGITAL OUTPUTS
OUT
OUT
A
Operating Current Ranges
Current Loop Voltage Compliance
Settling Time (to 0.1% of FS)
Output Impedance (Current Mode)
Accuracy
FS Output Voltage Range (Pin 17)
REF OUT
REF IN
V
V
V
I
I
Data Input Rate (3-Wire Mode)
Data Input Rate (Asynchronous Mode)
FAULT DEFECT
DATA OUT
IH
IL
= T
LL
IH
IL
CHARACTERISTICS
CHARACTERISTICS
(V
Monotonicity
Integral Nonlinearity
Offset (0 mA or 4 mA) (T
Offset Drift
Total Output Error (20 mA or 24 mA) (T
Total Output Error Drift
PSRR
Output Voltage (T
Drift
Externally Available Current
Short Circuit Current
Resistance
Output Voltage
Externally Available Current
Short Circuit Current
(V
V
V
V
V
V
(Logic 0)
(Logic 1)
OH
OL
OL
OH
OL
MIN
IN
IN
(10 kΩ Pull-Up Resistor to V
@ 2.5 mA
(I
= 0 V)
(10 kΩ Pull-Up Resistor to V
(I
= 5.0 V)
OL
OH
3
− T
2
= 1.6 mA)
= −0.8 mA)
MAX
, V
CC
= +24 V, unless otherwise noted.
A
= +25° C)
A
= +25°C)
1
LL
LL
)
)
A
= +25°C)
Rev. H | Page 3 of 16
Min
16
4
0
0
0
16
0
4.995
2.4
No Minimum
No Minimum
3.6
3.6
AD420-32 Version
20
Typ
2.5
25
±0.002
20
5
5.0
5
7
30
4.5
5
20
4.5
0.2
0.6
4.3
0.3
Max
20
20
24
V
3
±0.012
±0.05
50
±0.15
50
10
5
5.005
±25
0.8
±10
±10
3.3
150
0.4
0.4
CC
− 2.75 V
Units
ms
ppm/° C
μA/V
mA
mA
Bits
mA
mA
mA
V
MΩ
Bits
%
%
ppm/° C
%
V
V
ppm/° C
mA
kΩ
V
mA
V
V
μA
μA
MBPS
kBPS
V
V
V
V
V
Comments
R
L
= 500 Ω
AD420