AD7262
Parameter
POWER REQUIREMENTS
AV
CC
C
A
_C
B
V
CC
, C
C
_C
D
V
CC
V
DRIVE
I
DD
ADC Normal Mode (Static)
ADC Normal Mode (Dynamic)
Shutdown Mode
Power Dissipation
ADC Normal Mode (Static)
ADC Normal Mode (Dynamic)
Shutdown Mode
1
2
Min
4.75
2.7
2.7
Typ
Max
5.25
5.25
5.25
Unit
V
V
V
mA
mA
μA
Test Conditions/Comments
Digital inputs = 0 V or V
DRIVE
20
23
0.5
31.5
33.3
1
AV
CC
= 5.25 V
AV
CC
= 5.25 V
AV
CC
= 5.25 V, ADCs and comparators
powered down
105
120
2.625
165
175
5.25
mW
mW
μW
These specifications were determined without the use of the gain calibration feature.
See the Terminology section.
3
Samples tested during initial release to ensure compliance; they are not subject to production testing.
4
For PGA gain = 1; to use the full analog input range (V
CM
± V
REF
/2) of the AD7262, the V
CM
voltage should be dropped to lie within a range from 1.95 V to 2.05 V.
5
Refers to Pin V
REF
A or Pin V
REF
B.
6
This specification includes the I
DD
for both comparators. The I
DD
per comparator is the specified value divided by two.
Rev. 0 | Page 5 of 32
AD [ ANALOG DEVICES ]
