MAX11044_11 Datasheet, PDF (6/27 Pages) Maxim Integrated Products – 4-/6-/8-Channel, 16-/14-Bit, Simultaneous-Sampling ADCs

4-/6-/8-Channel, 16-/14-Bit,
Simultaneous-Sampling ADCs
Typical Operating Characteristics (continued)
(V_AVDD = 5V, V_DVDD = 3.3V, T_A = +25°C, f_SAMPLE = 250ksps, internal reference, unless otherwise noted.)
INL AND DNL vs. TEMPERATURE
(MAX1104_)
1.5
MAX INL
1.0
0.5
0
MIN INL
MAX DNL
-0.5
V_AVDD = 5.0V
-1.0
V_DVDD = 3.3V
f_SAMPLE = 250ksps
V_RDC = 4.096V
-1.5
MIN DNL
-40 -15
10
35
60
85
TEMPERATURE (°C)
ANALOG SUPPLY CURRENT
vs. SUPPLY VOLTAGE
45
MAX11046 CONVERTING
40
MAX11045 CONVERTING
35 MAX11046 STATIC
30
T_A = +25°C,
MAX11045 STATIC ^fSAMPLE ^{= 250ksps}
25
MAX11044 CONVERTING _{MAX11044 STATIC}
20
4.75 4.85 4.95 5.05 5.15 5.25
V_AVDD (V)
ANALOG SUPPLY CURRENT
vs. TEMPERATURE
45
MAX11046 CONVERTING
40
MAX11045 CONVERTING
35 MAX11046 STATIC
30
V_AVDD = 5.0V
MAX11045 STATIC fSAMPLE = 250ksps
25
MAX11044 CONVERTING _{MAX11044 STATIC}
20
-40 -15
10
35
60
85
TEMPERATURE (°C)
DIGITAL SUPPLY CURRENT
vs. SUPPLY VOLTAGE
12
T_A = +25°C
f_SAMPLE = 250ksps
10
MAX11046 CONVERTING
8
6
MAX11045 CONVERTING
4
MAX11044 CONVERTING
2 _{MAX11044/MAX11045/MAX11046 STATIC}
0
2.75 3.25 3.75 4.25 4.75 5.25
V_DVDD (V)
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