Typical operating characteristics (continued) – Rainbow Electronics MAX1299 User Manual
Page 8
MAX1298/MAX1299
12-Bit Serial-Output Temperature Sensors
with 5-Channel ADC
8
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
2.48
2.49
2.50
2.51
2.52
MAX1298
INTERNAL REFERENCE VOLTAGE
vs. TEMPERATURE
MAX1298/9-19
TEMPERATURE (°C)
REFERENCE VOLTAGE (V)
-40
20
40
-20
0
60
80
1.18
1.19
1.20
1.21
1.22
MAX1299
INTERNAL REFERENCE VOLTAGE
vs. TEMPERATURE
MAX1298/9-20
TEMPERATURE (°C)
REFERENCE VOLTAGE (V)
-40
20
40
-20
0
60
80
1.0
0.5
0
-0.5
-1.0
4.7
5.0
4.8
4.9
5.1
5.2
MAX1298
OFFSET vs. SUPPLY VOLTAGE
MAX1298/9-21
SUPPLY VOLTAGE (V)
OFFSET (LSB)
1.0
0.5
0
-0.5
-1.0
2.7
3.1
2.9
3.3
3.5
MAX1299
OFFSET vs. SUPPLY VOLTAGE
MAX1298/9-22
SUPPLY VOLTAGE (V)
OFFSET (LSB)
-1.0
-0.5
0
0.5
1.0
MAX1298
OFFSET vs. TEMPERATURE
MAX1298/9-23
TEMPERATURE (°C)
OFFSET (LSB)
-40
20
40
-20
0
60
80
-1.0
-0.5
0
0.5
1.0
MAX1299
OFFSET vs. TEMPERATURE
MAX1298/9-24
TEMPERATURE (°C)
OFFSET (LSB)
-40
20
40
-20
0
60
80