AD5694RARUZ(2017) 데이터 시트보기 (PDF) - Analog Devices
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AD5694RARUZ
(Rev.:2017)
(Rev.:2017)
Analog Devices
AD5694RARUZ Datasheet PDF : 29 Pages
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Data Sheet
AD5696R/AD5695R/AD5694R
SPECIFICATIONS
VDD = 2.7 V to 5.5 V; 1.62 V ≤ VLOGIC ≤ 5.5 V; all specifications TMIN to TMAX, unless otherwise noted. RL = 2 kΩ; CL = 200 pF.
Table 2.
Parameter
Min
STATIC PERFORMANCE2
AD5696R
Resolution
16
Relative Accuracy
Differential Nonlinearity
AD5695R
Resolution
14
Relative Accuracy
Differential Nonlinearity
AD5694R
Resolution
12
Relative Accuracy
Differential Nonlinearity
Zero-Code Error
Offset Error
Full-Scale Error
Gain Error
Total Unadjusted Error
Offset Error Drift3
Gain Temperature
Coefficient3
DC Power Supply Rejection
Ratio3
DC Crosstalk3
OUTPUT CHARACTERISTICS3
Output Voltage Range
0
0
Capacitive Load Stability
Resistive Load4
1
Load Regulation
Short-Circuit Current5
Load Impedance at Rails6
Power-Up Time
A Grade1
Typ Max
Min
16
±2
±8
±2
±8
±1
14
±0.5 ±4
±1
12
±0.12 ±2
±1
0.4 4
+0.1 ±4
+0.01 ±0.2
±0.02 ±0.2
±0.01 ±0.25
±0.25
±1
±1
0.15
±2
±3
±2
VREF
0
2 × VREF
0
2
10
1
80
80
40
25
2.5
B Grade1
Typ Max
Unit
Test Conditions/Comments
±1 ±2
±1 ±3
±1
±0.5 ±1
±1
±0.12 ±1
±1
0.4 1.5
+0.1 ±1.5
+0.01 ±0.1
±0.02 ±0.1
±0.01 ±0.1
±0.2
±1
±1
0.15
Bits
LSB
LSB
Bits
LSB
LSB
Bits
LSB
LSB
mV
mV
% of
FSR
% of
FSR
% of
FSR
% of
FSR
μV/°C
ppm
mV/V
Gain = 2
Gain = 1
Guaranteed monotonic by design
Guaranteed monotonic by design
Guaranteed monotonic by design
All zeros loaded to DAC register
All ones loaded to DAC register
External reference; gain = 2; TSSOP
Internal reference; gain = 1; TSSOP
Of FSR/°C
DAC code = midscale; VDD = 5 V ± 10%
±2
±3
±2
VREF
2 × VREF
2
10
80
80
40
25
2.5
μV
μV/mA
μV
Due to single channel, full-scale
output change
Due to load current change
Due to powering down (per channel)
V
V
nF
nF
kΩ
μV/mA
μV/mA
mA
Ω
μs
Gain = 1
Gain = 2, see Figure 30
RL = ∞
RL = 1 kΩ
5 V ± 10%, DAC code = midscale;
−30 mA ≤ IOUT ≤ 30 mA
3 V ± 10%, DAC code = midscale;
−20 mA ≤ IOUT ≤ 20 mA
See Figure 30
Coming out of power-down mode;
VDD = 5 V
Rev. D | Page 3 of 29
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