AD5663 Analog Devices, AD5663 Datasheet - Page 3

• Manufacturer Part Number: AD5663
• Manufacturer: Analog Devices

Specifications of AD5663

• Resolution (bits): 16bit
• Dac Update Rate: 220kSPS
• Dac Settling Time: 4µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

SPECIFICATIONS
V
Table 2.
Parameter
STATIC PERFORMANCE
OUTPUT CHARACTERISTICS
REFERENCE INPUTS
LOGIC INPUTS
POWER REQUIREMENTS
1
2
3
4
5
Temperature range: A grade and B grade are both equal to −40°C to +105°C.
Linearty calculated using a reduced code range: AD5663 (Code 512 to Code 65024). Output unloaded.
Guaranteed by design and characterization, not production tested.
Interface inactive. All DACs active. DAC outputs unloaded.
Both DACs powered down.
DD
AD5663
DC Power Supply Rejection Ratio
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
Input Current
V
V
Pin Capacitance
V
INL
INH
DD
= 2.7 V to 5.5 V; R
Resolution
Relative Accuracy
Differential Nonlinearity
Zero-Scale Error
Offset Error
Full-Scale Error
Gain Error
Zero-Scale Error Drift
Gain Temperature Coefficient
I
I
DD
DD
, Input Low Voltage
, Input High Voltage
V
V
V
V
Modes)
(Normal Mode)
(All Power-Down
DD
DD
DD
DD
= 4.5 V to 5.5 V
= 2.7 V to 3.6 V
= 4.5 V to 5.5 V
= 2.7 V to 3.6 V
3
5
2
L
4
= 2 kΩ to GND; C
3
2
Min
16
0
0.75
2
2.7
A Grade
L
Typ
±8
+2
±1
−0.15
±2
±2.5
−100
10
10
5
2
10
0.5
30
4
170
26
3
19
250
200
0.48
0.2
= 200 pF to GND; V
1
Max
±16
±1
+10
±10
±1
±1.5
V
200
V
±2
0.8
5.5
450
425
1
1
DD
DD
Min
16
0
0.75
2
2.7
Rev. 0 | Page 3 of 24
REF
B Grade
Typ
±6
+2
±1
−0.15
±2
±2.5
−100
10
10
5
2
10
0.5
30
4
170
26
3
19
250
200
0.48
0.2
= V
DD
; all specifications T
1
Max
±1
±2
±12
+10
±10
±1
±1.5
V
200
V
0.8
5.5
450
425
1
1
DD
DD
Unit
Bits
LSB
LSB
mV
mV
% of FSR
% of FSR
μV/°C
ppm
dB
μV
μV/mA
μV
V
nF
nF
Ω
mA
μs
μA
V
kΩ
μA
V
V
pF
pF
V
μA
μA
μA
μA
MIN
Conditions/Comments
Guaranteed monotonic by design
All 0s loaded to DAC register
All 1s loaded to DAC register
Of FSR/°C
DAC code = midscale, V
Due to full-scale output change
R
Due to load current change
Due to powering down (per channel)
R
R
V
Coming out of power-down mode;
V
V
All digital inputs
V
V
DIN, SCLK, and SYNC
LDAC and CLR
V
V
to T
L
L
L
DD
DD
REF
DD
DD
IH
IH
= 2 kΩ to GND or V
= ∞
= 2 kΩ
= V
= V
= 5 V
= 5 V
= 5 V, 3 V
= 5 V, 3 V
= V
MAX
DD
DD
DD
, unless otherwise noted.
, V
and V
= 5.5 V, 3.6 V
IL
= GND
IL
= GND
DD
DD
± 10%
AD5663