EVAL-AD5680EB AD [Analog Devices], EVAL-AD5680EB Datasheet - Page 3

• Manufacturer Part Number: EVAL-AD5680EB
• Description: 5 V 18-Bit nanoDAC in a SOT-23
• Manufacturer: AD [Analog Devices]

SPECIFICATIONS
V
Table 1.
Parameter
STATIC PERFORMANCE
OUTPUT CHARACTERISTICS
REFERENCE INPUT
LOGIC INPUTS
POWER REQUIREMENTS
POWER EFFICIENCY
1
2
3
4
5
Temperature range for B version is −40°C to +105°C, typical at +25°C.
DC specifications tested with the outputs unloaded, unless otherwise stated. Linearity calculated using a reduced code range of 2048 to 260096.
Guaranteed by design and characterization; not production tested.
Output unloaded.
Reference input range at ambient where maximum DNL specification is achievable.
DD
Resolution
Relative Accuracy
Differential Nonlinearity
Zero-Code Error
Full-Scale Error
Offset Error
Gain Error
Zero-Code Error Drift
Gain Temperature Coefficient
DC Power Supply Rejection Ratio
Output Voltage Range
Output Voltage Settling Time
Slew Rate
Capacitive Load Stability
Output Noise Spectral Density
Output Noise (0.1 Hz to 10 Hz)
Total Harmonic Distortion (THD)
Digital Feedthrough
DC Output Impedance
Short-Circuit Current
Reference Current
Reference Input Range
Reference Input Impedance
Input Current
V
V
Pin Capacitance
V
I
Digital-to-Analog Glitch Impulse
I
V
OUT
DD
INL
INH
DD
DD
= 4.5 V to 5.5 V; R
(Normal Mode)
/I
, Input Low Voltage
, Input High Voltage
= 4.5 V to 5.5 V
DD
2
L
4
= 2 kΩ to GND; C
5
3
3
4
4
4
L
= 200 pF to GND; V
Min
18
0
0.75
4.5
B Grade
Typ
±32
2
−0.2
±2
±2.5
−100
80
1.5
2
10
80
25
−80
5
0.2
0.5
30
40
125
2
3
325
85
Rev. 0 | Page 3 of 20
REF
Max
±64
±1
±2
10
−1
±10
±1.5
V
85
75
V
±2
0.8
5.5
450
DD
DD
= V
DD
; all specifications T
Unit
Bits
LSB
LSB
LSB
mV
% FSR
mV
% FSR
μV/°C
ppm
dB
V
μs
V/μs
nF
nF
nV/√Hz
μV p-p
dB
nV-s
nV-s
Ω
mA
μA
V
kΩ
μA
V
V
pF
V
μA
%
B Version
Conditions/Comments
Measured in 50 Hz system bandwidth
Measured in 300 Hz system bandwidth
All 0s loaded to DAC register
All 1s loaded to DAC register
Of FSR/°C
DAC code = midscale; V
¼ to ¾ scale change settling to ±8 LSB
R
¼ to ¾ scale
R
R
DAC code = midscale, 10 kHz
DAC code = midscale
V
1 LSB change around major carry
V
V
All digital inputs
V
V
All digital inputs at 0 V or V
DAC active and excluding load current
V
I
LOAD
L
L
L
REF
DD
REF
DD
DD
IH
= 2 kΩ; 0 pF < C
= ∞
= 2 kΩ
= V
= 5 V
= 5 V
= 5 V
= 2 V ± 300 mV p-p, f = 200 Hz
= V
= 2 mA, V
MIN
DD
DD
and V
to T
= 5 V
1
MAX
DD
IL
= GND
= 5 V
, unless otherwise noted.
L
< 200 pF
DD
= 5 V ± 10%
DD
AD5680