Datasheet

AD5625R/AD5645R/AD5665R, AD5625/AD5665 Data Sheet
Rev. C | Page 6 of 36
B Grade
Parameter Min Typ Max Unit Test Conditions/Comments
1
LOGIC OUTPUTS (SDA)
3
V
OL
, Output Low Voltage 0.4 V I
SINK
= 3 mA
0.6 V I
SINK
= 6 mA
Floating-State Leakage Current ±1 µA
Floating-State Output Capacitance 2 pF
POWER REQUIREMENTS
V
DD
2.7 5.5 V
I
DD
(Normal Mode)
4
V
IH
= V
DD
, V
IL
= GND, full-scale loaded
V
DD
= 4.5 V to 5.5 V 1.0 1.16 mA
V
DD
= 2.7 V to 3.6 V 0.9 1.05 mA
I
DD
(All Power-Down Modes)
5
V
DD
= 2.7 V to 5.5 V
0.48
1
µA
V
IH
= V
DD
, V
IL
= GND (LFCSP)
V
DD
= 3.6 V to 5.5 V 0.48 1 µA V
IH
= V
DD
, V
IL
= GND (TSSOP)
1
Temperature range of B grade is −40°C to +105°C.
2
Linearity calculated using a reduced code range: AD5665 (Code 512 to Code 65,024), AD5625 (Code 32 to Code 4064). Output unloaded.
3
Guaranteed by design and characterization; not production tested.
4
Interface inactive. All DACs active. DAC outputs unloaded.
5
All DACs powered down. Power-down function is not available on 14-lead TSSOP parts when the part is powered with V
DD
< 3.6 V.