Datasheet

AD5666
Rev. D | Page 6 of 28
A Grade
1
B Grade
1
Parameter Min Typ Max Min Typ Max Unit Conditions/Comments
Current
POWER REQUIREMENTS
V
DD
2.7 3.6 2.7 3.6 V
All digital inputs at 0 or V
DD
,
DAC active, excludes load current
I
DD
(Normal Mode)
4
V
IH
= V
DD
and V
IL
= GND
V
DD
= 2.7 V to 3.6 V 0.65 0.85 0.65 0.85 mA Internal reference off
V
DD
= 2.7 V to 3.6 V 1.3 1.5 1.3 1.5 mA Internal reference on
I
DD
(All Power-Down Modes)
5
V
DD
= 2.7 V to 3.6 V 0.2 1 0.2 1 µA V
IH
= V
DD
and V
IL
= GND
1
Temperature range is −40°C to +105°C, typical at 25°C.
2
Linearity calculated using a reduced code range of 512 to 65,024. Output unloaded.
3
Guaranteed by design and characterization; not production tested.
4
Interface inactive. All DACs active. DAC outputs unloaded.
5
All four DACs powered down.