MAX1031 Maxim Integrated Products, MAX1031 Datasheet - Page 6

• Manufacturer Part Number: MAX1031
• Description: (MAX1027 - MAX1031) 10-Bit 300ksps ADCs
• Manufacturer: Maxim Integrated Products

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10-Bit 300ksps ADCs with FIFO,
Temp Sensor, Internal Reference
6
(V
DD
120
100
_______________________________________________________________________________________
80
60
40
20
0
= +3V, V
0.1
REF
SFDR vs. FREQUENCY
1
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0
0
FREQUENCY (kHz)
= +2.5V, f
2.7
-40
10
SHUTDOWN SUPPLY CURRENT
SHUTDOWN SUPPLY CURRENT
-15
vs. SUPPLY VOLTAGE
vs. TEMPERATURE
SCLK
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
3.0
100
10
= 4.8MHz, C
35
1000
3.3
60
LOAD
700
600
500
400
300
200
Typical Operating Characteristics (continued)
3.6
85
= 30pF, T
1
SUPPLY CURRENT vs. SAMPLING RATE
SAMPLING RATE (ksps)
A
10
= +25°C, unless otherwise noted.)
100
2.4990
2.4986
2.4982
2.4978
2.4974
2.4970
625
620
615
610
605
-40
2.7
1000
SUPPLY CURRENT vs. TEMPERATURE
f
S
INTERNAL REFERENCE VOLTAGE
= 300ksps
-15
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
700
650
600
550
500
TEMPERATURE (°C)
3.0
10
2.7
SUPPLY CURRENT vs. SUPPLY VOLTAGE
35
3.3
SUPPLY VOLTAGE (V)
3.0
60
3.6
85
3.3
3.6