AD5629R Analog Devices, AD5629R Datasheet - Page 5
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AD5629R
Manufacturer Part Number
AD5629R
Description
Manufacturer
Analog Devices
Datasheet
1.AD5629R.pdf
(28 pages)
Specifications of AD5629R
Resolution (bits)
12bit
Dac Update Rate
166kSPS
Dac Settling Time
6µs
Max Pos Supply (v)
+5.5V
Single-supply
Yes
Dac Type
Voltage Out
Dac Input Format
I2C/Ser 2-wire,Ser
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Quantity
Price
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Company:
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Manufacturer:
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Part Number:
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Manufacturer:
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Quantity:
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V
Table 2.
Parameter
STATIC PERFORMANCE
OUTPUT CHARACTERISTICS
REFERENCE INPUTS
REFERENCE OUTPUT
LOGIC INPUTS
DD
AD5629R
AD5669R
Zero-Code Error
Zero-Code Error Drift
Full-Scale Error
Gain Error
Gain Temperature Coefficient
Offset Error
DC Power Supply Rejection
DC Crosstalk
DC Crosstalk
Output Voltage Range
Capacitive Load Stability
DC Output Impedance
Short-Circuit Current
Power-Up Time
Reference Current
Reference Input Range
Reference Input Impedance
Output Voltage
AD5629R/AD5669R
Reference Tempco
Reference Output Impedance
Input Current
Input Low Voltage, V
Input High Voltage, V
Pin Capacitance
= 2.7 V to 3.6 V, R
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
Ratio
(External Reference)
(Internal Reference)
3
3
L
2
INL
INH
= 2 kΩ to GND, C
3
Min
12
16
0
0
1.247
2
A Grade
L
Typ
±0.5
±8
6
±2
−0.2
±2.5
±6
–80
10
5
10
25
10
2
10
0.5
30
4
40
14.6
±15
7.5
3
= 200 pF to GND, V
1
Max
±4
±0.25
±32
±1
19
−1
±1
±19
V
50
V
1.253
±3
0.8
DD
DD
Min
12
16
0
0
1.247
2
Rev. A | Page 5 of 28
REFIN
B Grade
Typ
±0.5
6
±2
−0.2
±2.5
–80
10
5
10
25
10
2
10
0.5
30
4
40
14.6
±5
7.5
3
±8
±6
= V
DD
1
Max
±1
19
±1
V
50
V
1.253
±15
±3
0.8
±1
±0.25
±16
−1
±19
. All specifications T
DD
DD
Unit
Bits
LSB
LSB
Bits
LSB
LSB
mV
μV/°C
% FSR
% FSR
ppm
mV
dB
μV
μV/mA
μV
μV
μV/mA
V
nF
nF
Ω
mA
μs
μA
kΩ
V
ppm/°C
kΩ
μA
V
V
pF
Conditions/Comments
All 0s loaded to DAC register (see Figure 18)
All 1s loaded to DAC register (see Figure 19)
Due to powering down (per channel)
Due to load current change
V
All digital inputs
See Figure 6
Guaranteed monotonic by design (see Figure 8)
See Figure 5
Guaranteed monotonic by design (see Figure 7)
Of FSR/°C
V
Due to full-scale output change,
R
Due to load current change
Due to full-scale output change,
R
R
R
V
Coming out of power-down mode, V
T
V
V
A
DD
L
L
L
L
DD
REFIN
DD
DD
MIN
= 2 kΩ to GND or V
= 2 kΩ to GND or V
= ∞
= 2 kΩ
= 25°C
± 10%
= 3 V
= 3 V
= 3 V
= V
to T
DD
MAX
= 3.6 V (per DAC channel)
, unless otherwise noted.
AD5629R/AD5669R
DD
DD
DD
= 3 V