Datasheet

ADS8344
10
SBAS139E
TYPICAL CHARACTERISTICS: +2.7V (Cont.)
At T
A
= +25°C, +V
CC
= +2.7V, V
REF
= +2.7V, f
SAMPLE
= 100kHz, and f
DCLK
= 24 • f
SAMPLE
= 2.4MHz, unless otherwise noted.
1.25
1.20
1.15
1.10
1.05
1.00
–50 –25 0 25 50 75 100
SUPPLY CURRENT vs TEMPERATURE
Temperature (°C)
Supply Current (mA)
SUPPLY CURRENT vs +V
SS
2.5 3.0 3.5 4.0 4.5 5.0
+V
SS
(V)
Supply Current (mA)
1.6
1.5
1.4
1.3
1.2
1.1
1.0
f
SAMPLE
= 100kHz, V
REF
= +V
SS
POWER DOWN SUPPLY CURRENT
vs TEMPERATURE
3.0
2.5
2.0
1.5
1.0
Supply Current (µA)
Temperature (°C)
–50 –25 0 25 50 75 100