MAX1231EVKIT Maxim Integrated Products, MAX1231EVKIT Datasheet - Page 6

• Manufacturer Part Number: MAX1231EVKIT
• Description: EVAL KIT FOR MAX1231
• Manufacturer: Maxim Integrated Products

Specifications of MAX1231EVKIT

• Number Of Adc's: 1
• Number Of Bits: 12
• Sampling Rate (per Second): 300k
• Data Interface: Serial
• Inputs Per Adc: 16 Single Ended or 8 Differential
• Input Range: ±VREF/2
• Power (typ) @ Conditions: 1.86mW @ 300kSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: MAX1231
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12-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
FREQUENCY (kHz)
= +2.5V, f
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0
0
2.7
-40
10
SHUTDOWN SUPPLY CURRENT
SHUTDOWN SUPPLY CURRENT
-15
SCLK
vs. SUPPLY VOLTAGE
vs. TEMPERATURE
100
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
3.0
= 4.8MHz, C
10
1000
35
3.3
LOAD
60
Typical Operating Characteristics (continued)
700
600
500
400
300
200
= 30pF, T
1
SUPPLY CURRENT vs. SAMPLING RATE
3.6
85
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
1000
2.7
-40
SUPPLY CURRENT vs. TEMPERATURE
f
S
INTERNAL REFERENCE VOLTAGE
= 300ksps
-15
vs. SUPPLY VOLTAGE
700
650
600
550
500
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
3.0
2.7
SUPPLY CURRENT vs. SUPPLY VOLTAGE
10
35
3.3
SUPPLY VOLTAGE (V)
3.0
60
3.6
85
3.3
3.6