MAX11158 Datasheet, PDF (10/26 Pages) Maxim Integrated Products – 500ksps Throughput Rates Without Pipeline

MAX11158
18-Bit, 500ksps, ±5V SAR ADC with
Internal Reference in µMAX
Typical Operating Characteristics (continued)
(V_DD = 5.0V, V_OVDD = 3.3V, f_SAMPLE = 500ksps, T_A = +25NC, unless otherwise noted.)
7.0
6.8
6.6
6.4
6.2
6.0
5.8
5.6
5.4
5.2
5.0
-40
7.0
6.6
6.2
5.8
5.4
5.0
4.75
V_DD SUPPLY CURRENT
vs. TEMPERATURE
toc25
AVERAGE OF 128 DEVICES
-15
10
35
60
85
TEMPERATURE (°C)
V_DD SUPPLY CURRENT
vs. V_DD SUPPLY VOLTAGE
toc27
AVERAGE OF 128 DEVICES
4.85
4.95
5.05
5.15
5.25
V_DD (V)
V_DD AND OVDD SHUTDOWN
CURRENT vs. TEMPERATURE
10
AVERAGE OF 128 DEVICES
8
toc29
IVDD
IOVDD
6
4
2
0
-40
-15
10
35
60
85
TEMPERATURE (°C)
OVDD SUPPLY CURRENT
vs. TEMPERATURE
toc26
5.0
500ksps
10ksps
C_SDO = 65pF
AVERAGE OF 128 DEVICES
4.0
3.0
2.0
1.0
0.0
-40
6
5
-15
10
35
60
85
TEMPERATURE (°C)
500ksps
10ksps
OVDD SUPPLY CURRENT
vs. OVDD SUPPLY VOLTAGE
toc28
C_SDO = 65pF
AVERAGE OF 128 DEVICES
4
3
2
1
0
2.25
2.75
3.25
3.75
4.25
4.75
5.25
V_OVDD (V)
V_DD AND OVDD SHUTDOWN
CURRENT vs. SUPPLY VOLTAGE
toc30
10
IVDD
AVERAGE OF 128 DEVICES
IOVDD
8
6
4
2
0
2.25
2.75
3.25
3.75
4.25
4.75
5.25
V_DD or V_OVDD (V)
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