ad5669rbruz Analog Devices, Inc., ad5669rbruz Datasheet - Page 3

• Manufacturer Part Number: ad5669rbruz
• Description: Octal, 12-/16-bit Dac, I C , 5ppm/
• Manufacturer: Analog Devices, Inc.

AD5629R/AD5669R
SPECIFICATIONS
V
Table 1.
Parameter
STATIC PERFORMANCE
OUTPUT CHARACTERISTICS
REFERENCE INPUTS
REFERENCE OUTPUT(1.25V)
Output Voltage
REFERENCE OUTPUT(2.5V)
Output Voltage
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 Ratio
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
Reference Input Range
Reference Input Range
Input Current
Output Impedance
Output Impedance
= 4.5 V to 5.5 V, R
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
(External Reference)
(Internal Reference)
3
2
L
= 2 kΩ to GND, C
3
Min
12
16
0
0
1.247
2.495
L
= 200 pF to GND, V
A Grade
Typ
±0.5
±8
1
±2
−0.2
±2.5
±1
–80
10
5
10
25
10
2
10
0.5
30
4
40
14.6
±5
7.5
±5
7.5
1
Max
±2
±0.25
±32
±1
9
−1
±1
±9
V
50
V
1.253
2.505
±3
DD
DD
Rev. PrA | Page 3 of 33
Min
12
16
0
0
1.247
2.495
REFIN
B Grade
= V
Typ
±0.5
±8
1
±2
−0.2
±2.5
±1
–80
10
5
10
25
10
2
10
0.5
30
4
40
14.6
±5
7.5
±5
7.5
DD
. All specifications T
1
Max
±1
±0.25
±16
±1
9
−1
±1
±9
V
50
V
1.253
±10
2.505
±10
±3
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
V
kΩ
µA
ppm/˚C
kΩ
µA
ppm/˚C
kΩ
µA
Preliminary Technical Data
MIN
Conditions/Comments
See Figure 5
Guaranteed monotonic by design
(see Figure 7)
See Figure 4
Guaranteed monotonic by design
(see Figure 6)
All 0s loaded to DAC register
(see Figure 19)
All 1s loaded to DAC register
(see Figure 21)
Of FSR/°C
V
Due to full-scale output change,
R
Due to load current change
Due to powering down (per channel)
Due to full-scale output change,
R
Due to load current change
R
R
V
Coming out of power-down mode, V
V
At ambient
At ambient
All digital inputs
L
L
L
L
DD
DD
REF
to T
= 2 kΩ to GND or V
= 2 kΩ to GND or V
= ∞
= 2 kΩ
± 10%
= 5 V
= V
MAX
DD
, unless otherwise noted.
= 5.5 V (per DAC channel)
DD
DD
DD
= 5 V