MAX1282BCUE-T Maxim Integrated, MAX1282BCUE-T Datasheet - Page 9

• Manufacturer Part Number: MAX1282BCUE-T
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1282BCUE-T

• Number Of Channels: 4/2
• Architecture: SAR
• Conversion Rate: 400 KSPs
• Resolution: 12 bit
• Input Type: Single-Ended/Pseudo-Differential
• Snr: Yes
• Interface Type: 4-Wire (SPI, Microwire, QSPI, TMS320)
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-16
• Maximum Power Dissipation: 535 mW
• Minimum Operating Temperature: 0 C
• Number Of Converters: 1
• Voltage Reference: 2.5 V

(MAX1282: V
at REF, 0.01µF capacitor at REFADJ, T
2.5002
2.5000
2.4998
2.4996
2.4994
2.4992
2.4990
2.4988
-40
-20
DD1
REFERENCE VOLTAGE
vs. TEMPERATURE
300ksps/400ksps, Single-Supply, 4-Channel,
0
TEMPERATURE (°C)
= V
-0.2
-0.4
-0.6
-0.8
-1.0
MAX1283
Serial 12-Bit ADCs with Internal Reference
1.0
0.8
0.6
0.4
0.2
0
20
_______________________________________________________________________________________
DD2
2.5
GAIN ERROR vs. SUPPLY VOLTAGE
MAX1282
40
= 5.0V, f
3.0
60
SUPPLY VOLTAGE (V)
3.5
SCLK
80
4.0
100
A
= 6.4MHz; MAX1283: V
= +25°C, unless otherwise noted.)
4.5
Typical Operating Characteristics (continued)
5.0
-0.5
-1.0
-1.5
-2.0
2.0
1.5
1.0
0.5
0
2.5
OFFSET ERROR vs. SUPPLY VOLTAGE
5.5
3.0
SUPPLY VOLTAGE (V)
DD1
3.5
= V
4.0
DD2
4.5
= 3.0V, f
5.0
-0.5
-1.0
-1.5
-2.0
0.5
0
SCLK
-40
5.5
GAIN ERROR vs. TEMPERATURE
= 4.8MHz; C
-15
-0.5
-1.0
-1.5
-2.0
-2.5
0.5
TEMPERATURE (°C)
0
-40
10
OFFSET ERROR vs. TEMPERATURE
LOAD
-15
35
= 20pF, 4.7µF capacitor
TEMPERATURE (°C)
10
60
35
85
60
85
9