AD5420BCPZ AD [Analog Devices], AD5420BCPZ Datasheet - Page 4

• Manufacturer Part Number: AD5420BCPZ
• Description: Single Channel, 16-Bit, Serial Input, Current Source DAC
• Manufacturer: AD [Analog Devices]

AD5420
SPECIFICATIONS
AV
all specifications T
Table 2.
Parameter
ACCURACY
OUTPUT CHARACTERISTICS
REFERENCE INPUT/OUTPUT
DIGITAL INPUTS
Output Current Ranges
Resolution
Relative Accuracy (INL)
Differential Nonlinearity (DNL)
Offset Error
Offset Error Drift
Gain Error
Gain TC
Full-Scale Error
Full-Scale TC
Current Loop Compliance Voltage
Output Current Drift vs. Time
Resistive Load
Inductive Load
DC PSRR
Output Impedance
Reference Input
Reference Output
V
V
Input Current
Pin Capacitance
Total Unadjusted Error (TUE)
TUE TC
DD
IH
IL
, Input Low Voltage
Reference Input Voltage
DC Input Impedance
Reference Range
Output Voltage
Reference TC
Output Noise (0.1 Hz to 10 Hz)
Noise Spectral Density
Output Voltage Drift vs. Time
Capacitive Load
Load Current
Short Circuit Current
Line Regulation
Load Regulation
Thermal Hysteresis
, Input High Voltage
= 10.8V to 40V/60V
3
3
3
3
3
MIN
3
3
to T
3
1
MAX
, AGND = DGND = 0 V, REFIN= +5 V external; DV
3
3
, 0 to 24 mA range unless otherwise noted.
3
3
Value
0 to 24
0 to 20
4 to 20
16
±0.3
±5
±0.012
±1
±0.05
±5
±0.02
±8
0.05
±8
AVDD - 2.5
TBD
TBD
TBD
1
10
50
5
30
4 to 5
4.998 to 5.002
±10
18
120
±40
±50
TBD
5
7
10
TBD
TBD
2
0.8
±1
10
2
LSB max
% FSR max
µv/°C typ
ppm FSR/500 hr typ
H max
µA/V max
V nom
Unit
mA
mA
mA
Bits
% FSR max
ppm/°C typ
% FSR max
% FSR max
ppm FSR/°C max
% FSR max
ppm FSR/°C
V max
ppm FSR/1000 hr typ
Ω max
MΩ typ
kΩ min
V min to V max
V min to V max
ppm/°C max
µV p-p typ
nV/√Hz typ
ppm/500 hr typ
ppm/1000 hr typ
nF max
mA typ
mA typ
ppm/V typ
ppm/mA
ppm
V min
V max
µA max
pF typ
Rev. PrD | Page 4 of 29
CC
Test Conditions/Comments
Over temperature, supplies, and time, typically 0.1% FSR
Guaranteed monotonic
@ 25°C, error at other temperatures obtained using gain
TC
@ 25°C, error at other temperatures obtained using gain
TC
±1% for specified performance
Typically 40 kΩ
@ 25°C
@ 10 kHz
DV
Per pin
Per pin
= 2.7 V to 5.5 V, R
CC
= 2.7 V to 5.5 V, JEDEC compliant
Preliminary Technical Data
L
= 300Ω, H
L
= 50mH;