AD5722R Analog Devices, AD5722R Datasheet - Page 3

• Manufacturer Part Number: AD5722R
• Description: Complete, Dual, 12-Bit, Serial Input, Unipolar/Bipolar, Voltage Output DAC
• Manufacturer: Analog Devices

Specifications of AD5722R

• Resolution (bits): 12bit
• Dac Update Rate: 1.07MSPS
• Dac Settling Time: 7.5µs
• Max Pos Supply (v): +16.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

SPECIFICATIONS
AV
C
Table 2.
Parameter
ACCURACY
REFERENCE INPUT/OUTPUT
OUTPUT CHARACTERISTICS
LOAD
Resolution
Total Unadjusted Error (TUE)
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Bipolar Zero Error
Bipolar Zero TC
Zero-Scale Error
Zero-Scale TC
Offset Error
Offset Error TC
Gain Error
Gain Error
Gain Error
Gain TC
DC Crosstalk
Reference Input
Reference Output
Output Voltage Range
Headroom
Output Voltage TC
Short-Circuit Current
Load
Capacitive Load Stability
DC Output Impedance
DD
AD5752R
AD5732R
AD5722R
AD5752R
AD5732R
AD5722R
Reference Input Voltage
DC Input Impedance
Input Current
Reference Range
Output Voltage
Reference TC
Output Noise (0.1 Hz to 10 Hz)
Noise Spectral Density
= 4.5 V
= 200 pF; all specifications T
3
3
3
1
to 16.5 V; AV
3
3
3
3
3
3
3
3
SS
2
= −4.5 V
3
MIN
1
to T
to −16.5 V, or AV
Min
16
14
12
−0.1
−16
−4
−1
−1
−6
−6
−6
−0.025
−0.065
0
1
−2
+2
+2.497
−5
−10
−10.8
−12
2
MAX
unless otherwise noted.
Typ
±4
±4
±4
±4
2.5
5
±0.5
±1.8
±2.2
5
75
0.5
±4
20
0.5
SS
= 0 V; GND = 0 V; REFIN= 2.5 V external; DV
Rev. D | Page 3 of 32
Max
+0.1
+16
+4
+1
+1
+6
+6
+6
+0.025
0
+0.08
120
+2
+3
+2.501
+5
+10
+10.8
+12
0.9
4000
Unit
Bits
Bits
Bits
% FSR
LSB
LSB
LSB
LSB
mV
ppm FSR/°C
mV
ppm FSR/°C
mV
ppm FSR/°C
% FSR
% FSR
% FSR
ppm FSR/°C
μV
V
MΩ
μA
V
V
ppm/°C
ppm/°C
μV p-p
nV/√Hz
V
V
V
ppm FSR/°C
mA
kΩ
pF
Ω
Test Conditions/Comments
Outputs unloaded
All models, guaranteed monotonic
T
obtained using bipolar zero TC
T
obtained using zero-scale TC
T
obtained using offset error TC
±10 V range, T
obtained using gain TC
+10 V and +5 V ranges, T
temperatures obtained using gain TC
±5 V range, T
obtained using gain TC
±1% for specified performance
T
0°C to +85°C
−40°C to +85°C
10 kHz
AV
AV
For specified performance
A
A
A
A
= 25 C, error at other temperatures
= 25°C, error at other temperatures
= 25°C, error at other temperatures
= 25°C
AD5722R/AD5732R/AD5752R
DD
DD
/AV
/AV
SS
SS
= ±11.7 V min, REFIN = 2.5 V
= ±12.9 V min, REFIN = 3 V
A
A
= 25°C, error at other temperatures
CC
= 25°C, error at other temperatures
= 2.7 V to 5.5 V; R
A
= 25°C, error at other
LOAD
= 2 kΩ;