TC290 Datasheet, PDF (366/476 Pages) Infineon Technologies AG – 32-Bit Single-Chip Micocontroller

3.12
Temperature Sensor
TC290 / TC297 / TC298 / TC299 BB-Step
Electrical SpecificationTemperature Sensor
Table 3-33 DTS
Parameter
Symbol
Min.
Measurement time
t_M CC
-
Calibration reference accuracy T_CALACC CC -1
Non-linearity accuracy over T_NL CC
-2
temperature range
Temperature sensor range
Start-up time after resets
inactive
T_SR SR
-40
t_TSST SR
-
Values
Typ.
-
-
Max.
100
1
-
2
-
170
-
20
Unit Note / Test Condition
µs
°C
calibration points @
T_J=-40°C and
T_J=127°C
°C
°C
µs
The following formula calculates the temperature measured by the DTS in [^oC] from the RESULT bit field of the
DTSSTAT register.
(3.1)
Tj = -D----T----S-----S----T----A----T----R-----E----S-----U----L----T-----^–-----⁽--6----0---7----⁾
2, 13
Data Sheet
3-360
V 1.1 2015-05
TC290/TC297/TC298/TC299 BB-Step Data Sheet downloaded by saravanakumar maniyam (larsen and Toubro limited) at 08 Sep 2015 08:06