AD5624R Analog Devices, AD5624R Datasheet - Page 3

• Manufacturer Part Number: AD5624R
• Manufacturer: Analog Devices

Specifications of AD5624R

• Resolution (bits): 12bit
• Dac Update Rate: 287kSPS
• Dac Settling Time: 3µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

SPECIFICATIONS
AD5624R-5/AD5644R-5/AD5664R-5
V
Table 2.
Parameter
STATIC PERFORMANCE
OUTPUT CHARACTERISTICS
REFERENCE INPUTS
REFERENCE OUTPUT
DD
AD5664R
AD5644R
AD5624R
Zero-Code Error
Offset Error
Full-Scale Error
Gain Error
Zero-Code Error Drift
Gain Temperature Coefficient
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
Reference TC
Output Impedance
DC Power Supply Rejection Ratio
DC Crosstalk
= 4.5 V to 5.5 V; R
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
External Reference
Internal Reference
3
2
L
= 2 kΩ to GND; C
3
Min
16
14
12
0
0.75
2.495
L
= 200 pF to GND; V
B Grade
Typ
±8
±2
±0.5
2
±1
−0.1
±2
±2.5
−100
10
10
5
25
20
10
2
10
0.5
30
4
170
26
±5
±10
7.5
1
Max
±16
±1
±4
±0.5
±1
±0.25
10
±10
±1
±1.5
V
200
V
2.505
±10
DD
DD
Rev. B | Page 3 of 28
REFIN
LSB
mV
dB
Unit
Bits
LSB
LSB
Bits
LSB
LSB
Bits
LSB
mV
% of FSR
% of FSR
μV/°C
ppm
μV
μV/mA
μV
μV
μV/mA
μV
V
nF
nF
Ω
mA
μs
μA
V
kΩ
V
ppm/°C
ppm/°C
kΩ
= V
DD
; all specifications T
Conditions/Comments
Guaranteed monotonic by design
Guaranteed monotonic by design
Guaranteed monotonic by design
All zeroes loaded to DAC register
All ones 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)
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
At ambient
MSOP package models
LFCSP package models
L
L
DD
REF
= ∞
= 2 kΩ
= 5 V
= V
DD
= 5.5 V
AD5624R/AD5644R/AD5664R
MIN
to T
DD
MAX
= 5 V ± 10%
, unless otherwise noted.
L
L
= 2 kΩ to GND or V
= 2 kΩ to GND or V
DD
= 5 V
DD
DD