MAX1295ACEI+ Maxim Integrated Products, MAX1295ACEI+ Datasheet - Page 6

• Manufacturer Part Number: MAX1295ACEI+
• Description: IC ADC 12BIT 265KSPS 28-QSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1295ACEI+

• Number Of Bits: 12
• Sampling Rate (per Second): 265k
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 762mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

265ksps, +3V, 6-/2-Channel, 12-Bit ADCs
with +2.5V Reference and Parallel Interface
(V
6
DD
2.53
2.52
2.51
2.50
2.49
2.48
-0.5
-1.0
-1.5
-2.0
-2.5
_______________________________________________________________________________________
0.5
= +3V, V
0
2.7
-40
OFFSET ERROR vs. TEMPERATURE
INTERNAL REFERENCE VOLTAGE
-15
REF
vs. SUPPLY VOLTAGE
3.0
TEMPERATURE (°C)
= +2.500V, f
10
V
DD
(V)
35
3.3
CLK
60
= 4.8MHz, C
3.6
85
L
Typical Operating Characteristics (continued)
-100
-120
-140
2.53
2.52
2.51
2.50
2.49
2.48
-1.0
-2.0
-3.0
= 20pF, T
-20
-40
-60
-80
1.0
20
0
0
-40
2.7
0
GAIN ERROR vs. SUPPLY VOLTAGE
INTERNAL REFERENCE VOLTAGE
-15
200
A
= +25°C, unless otherwise noted.)
vs. TEMPERATURE
TEMPERATURE (°C)
3.0
FREQUENCY (kHz)
400
10
FFT PLOT
V
DD
(V)
600
V
f
f
35
IN
SAMPLE
DD
3.3
= 50kHz
= 3V
= 250ksps
60
800
1000
3.6
85
-0.5
-1.0
-1.5
-2.0
-2.5
-0.5
-1.0
-1.5
-2.0
0.5
0
0
2.7
-40
OFFSET ERROR vs. SUPPLY VOLTAGE
GAIN ERROR vs. TEMPERATURE
-15
3.0
TEMPERATURE (°C)
10
V
DD
(V)
35
3.3
60
3.6
85