MAX1332 Datasheet, PDF (8/25 Pages) Maxim Integrated Products – 3Msps/2Msps, 5V/3V, 2-Channel, True-Differential 12-Bit ADCs

3Msps/2Msps, 5V/3V, 2-Channel, True-
Differential 12-Bit ADCs
Typical Operating Characteristics
(AV_DD = +5V, DV_DD = +3V, V_REF = 4.096V, f_SCLK = 64MHz. T_A = +25°C, unless otherwise noted.)
MAX1332
2.0
1.5
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
4.75
OFFSET ERROR vs. AV_DD
DV_DD = +3V
f_SCLK = 64MHz
4.85 4.95 5.05 5.15 5.25
AV_DD (V)
2.0
1.5
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
4.75
GAIN ERROR vs. AV_DD
DV_DD = +3V
f_SCLK = 64MHz
4.85 4.95 5.05 5.15 5.25
AV_DD (V)
2.0
1.5
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
4.75
GAIN ERROR vs. AV_DD
DV_DD = +3V
f_SCLK = 64MHz
4.85 4.95 5.05 5.15 5.25
AV_DD (V)
AV_DD SUPPLY CURRENT vs. TEMPERATURE
12.0
11.8
11.6
11.4
11.2
11.0
10.8
10.6
10.4
ZERO-SCALE INPUT
10.2
f_SCLK = 64MHz
10.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
AV_DD SUPPLY CURRENT vs. f_SCLK
12.0
11.5
11.0
10.5
10.0
9.5
9.0
8.5
8.0
0
8 16 24 32 40 48 56 64
f_SCLK (MHz)
AV_DD SUPPLY CURRENT vs. AV_DD
13.0
12.5
12.0
11.5
11.0
10.5
10.0
9.5
9.0
DV_DD = +3V
ZERO-SCALE INPUT
8.5
f_SCLK = 64MHz
8.0
4.75 4.85 4.95 5.05 5.15 5.25
AV_DD (V)
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