TC1023 Datasheet, PDF (4/6 Pages) TelCom Semiconductor, Inc – PRECISION TEMPERATURE-TO-VOLTAGE CONVERTERS WITH SHUTDOWN MODE

PRELIMINARY INFORMATION
TC1023
TC1024
PRECISION TEMPERATURE-TO-VOLTAGE
CONVERTERS WITH SHUTDOWN MODE
1.8
1.7 TC1023: VOUT = (10mV/°C) (Temperature °C)
1.6 TC1024: VOUT = (10mV/°C) (Temperature °C) + 500mV
1.5
1.4
1.3
1.2
1.1
1.0
TC1024
0.9
0.8
0.7
TC1023
0.6
0.5
0.4
0.3
0.2
0.1
0
– 0.1
– 0.2
– 40 – 30 – 20 –10
0 10
20 30
40
50
60
70
80
90 100 110 120 130
TEMPERATURE (°C)
Figure 5. Output Voltage vs. Temperature
TC1023/1024-05 6/12/97
4