AD5667 Analog Devices, AD5667 Datasheet - Page 3

• Manufacturer Part Number: AD5667
• Manufacturer: Analog Devices

Specifications of AD5667

• Resolution (bits): 16bit
• Dac Update Rate: 250kSPS
• Dac Settling Time: 4µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: I2C/Ser 2-wire,Ser

SPECIFICATIONS
V
Table 2.
Parameter
STATIC PERFORMANCE
OUTPUT CHARACTERISTICS
REFERENCE INPUTS
REFERENCE OUTPUT
(LFCSP_WD PACKAGE)
REFERENCE OUTPUT (MSOP PACKAGE)
DD
AD5667R/AD5667
AD5647R
AD5627R/AD5627
Zero-Code Error
Offset Error
Full-Scale Error
Gain Error
Zero-Code Error Drift
Gain Temperature Coefficient
DC Power Supply Rejection Ratio
DC Crosstalk (External Reference)
DC Crosstalk (Internal Reference)
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
Output Voltage
Reference TC
Output Impedance
= 2.7 V to 5.5 V; R
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
Resolution
Relative Accuracy
Differential Nonlinearity
3
3
2
L
= 2 kΩ to GND; C
3
L
Min
16
14
12
0
0.75
1.247
2.495
= 200 pF to GND; V
Typ
±8
±2
±0.5
2
±1
−0.1
±2
±2.5
−100
15
10
8
25
20
10
2
10
0.5
30
4
110
50
±10
7.5
±5
7.5
Rev. 0 | Page 3 of 32
AD5627R/AD5647R/AD5667R, AD5627/AD5667
REFIN
Max
±12
±1
±4
±0.5
±1
±0.25
10
±10
±1.5
V
130
V
1.253
2.505
±10
±1
DD
DD
= V
DD
; all specifications T
Unit
Bits
LSB
LSB
Bits
LSB
LSB
Bits
LSB
LSB
mV
mV
% of FSR
% of FSR
μV/°C
ppm
dB
μV
μV/mA
μV
μV
μV/mA
μV
V
nF
nF
Ω
mA
μs
μA
V
kΩ
V
ppm/°C
kΩ
V
ppm/°C
kΩ
Conditions/Comments
Guaranteed monotonic by design
Guaranteed monotonic by design
Guaranteed monotonic by design
All 0s loaded to DAC register
All 1s loaded to DAC register
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
V
At ambient
At ambient
Of FSR/°C
R
V
Coming out of power-down mode; V
L
L
L
L
DD
REF
= 2 kΩ to GND or 2 kΩ to V
= 2 kΩ to GND or 2 kΩ to V
= ∞
= 2 kΩ
= 5 V
= V
MIN
DD
to T
= 5.5 V
MAX
, unless otherwise noted.
DD
1
= 5 V ± 10%
DD
DD
DD
= 5 V