
AD5620/AD5640/AD5660
Parameter
LOGIC INPUTS
4
Input Current
V
INL
, Input Low Voltage
V
INH
, Input High Voltage
Pin Capacitance
POWER REQUIREMENTS
V
DD
I
DD
(Normal Mode)
V
DD
= 2.7 V to 3.3 V
V
DD
= 2.7 V to 3.3 V
I
DD
(All Power-Down Modes)
V
DD
= 2.7 V to 3.3 V
V
DD
= 2.7 V to 3.3 V
1
Part is functional with V
DD
up to 5.5 V.
2
Temperature range is 15°C to +105°C, typical at +25°C.
3
Linearity calculated using a reduced code range: AD5660 (Code 511 to Code 65024); AD5640 (Code 128 to Code 16256); AD5620 (Code 32 to Code 4064). Output
unloaded.
4
Guaranteed by design and characterization; not production tested.
Rev. A | Page 6 of 24
A Grade
2
±1
0.8
2
3
2.7
3.3
0.55
0.65
0.2
0.25
B Grade
2
±1
0.8
2
3
2.7
3.3
0.55
0.65
0.2
0.25
C Grade
2
±1
0.8
2
3
2.7
3.3
0.55
0.65
0.2
0.25
Unit
μA max
V max
V min
pF max
V min
V max
mA typ
mA max
μA typ
μA max
Conditions/Comments
All digital inputs
V
DD
= 3 V
V
DD
= 3 V
All digital inputs at 0 V or V
DD
DAC active and excluding load current
V
IH
= V
DD
and V
IL
= GND
V
IH
= V
DD
and V
IL
= GND
V
IH
= V
DD
and V
IL
= GND
V
IH
= V
DD
and V
IL
= GND