AD5724 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD5724 Datasheet PDF : 31 Pages
| |||
Data Sheet
AD5724/AD5734/AD5754
SPECIFICATIONS
AVDD = 4.5 V1 to 16.5 V; AVSS = −4.5 V1 to −16.5 V, or 0 V; GND = 0 V; REFIN= 2.5 V; DVCC = 2.7 V to 5.5 V; RLOAD = 2 kΩ;
CLOAD = 200 pF; all specifications TMIN to TMAX.
Table 1.
Parameter
ACCURACY
Resolution
AD5754
AD5734
AD5724
Total Unadjusted Error (TUE)
A Version
B Version
Relative Accuracy (INL)2
AD5754
AD5734
AD5724
Differential Nonlinearity (DNL)
Bipolar Zero Error
Bipolar Zero Error TC3
Zero-Scale Error
Zero-Scale Error TC3
Offset Error
Offset Error TC3
Gain Error
Gain Error3
Gain Error3
Gain Error TC3
DC Crosstalk3
REFERENCE INPUT3
Reference Input Voltage
DC Input Impedance
Input Current
Reference Range
OUTPUT CHARACTERISTICS3
Output Voltage Range
Headroom Required
Output Voltage TC
Short-Circuit Current
Load
Capacitive Load Stability
DC Output Impedance
Min
Typ Max Unit
16
14
12
−0.3
−0.1
−16
−4
−1
−1
−6
−6
−6
−0.025
−0.065
0
1
−2
2
−10.8
−12
2
Bits
Bits
Bits
+0.3 % FSR
+0.1 % FSR
+16 LSB
+4
LSB
+1
LSB
+1
LSB
+6
mV
±4
+6
ppm FSR/°C
mV
±4
+6
ppm FSR/°C
mV
±4
ppm FSR/°C
+0.025 % FSR
0
% FSR
+0.08 % FSR
±8
ppm FSR/°C
120
µV
2.5
V
5
MΩ
±0.5 +2
µA
3
V
+10.8 V
+12 V
0.5 0.9
V
±4
ppm FSR/°C
20
mA
kΩ
4000 pF
0.5
Ω
Test Conditions/Comments
Outputs unloaded
±10 V range
±10 V range
All models, all versions, guaranteed monotonic
±10 V range, TA = 25°C, error at other temp-
eratures obtained using bipolar zero error TC
±10 V range, TA = 25°C, error at other temp-
eratures obtained using zero-scale error TC
+10 V range, TA = 25°C, error at other
temperatures obtained using offset error TC
±10 V range, TA = 25°C, error at other
temperatures obtained using gain error TC
+10 V and +5 V ranges, TA = 25°C, error at other
temperatures obtained using gain error TC
±5 V range, TA = 25°C, error at other
temperatures obtained using gain error TC
±1% for specified performance
AVDD/AVSS = ±11.7 V min, REFIN = +2.5 V
AVDD/AVSS = ±12.9 V min, REFIN = +3 V
For specified performance
Rev. F | Page 3 of 31
Share Link: 