TLE4998S3 Datasheet, PDF (17/39 Pages) Infineon Technologies AG – Programmable Linear Hall Sensor

TLE4998S
Electrical, Thermal, and Magnetic Parameters
4) _{For any 1}st _{and 2}nd _{order polynomial, coefficient within definition in Chapter 8.}
5) _{This range is also used for temperature and offset pre-calibration of the IC}
6) _{Depending on offset and gain settings, the output may already be saturated at lower fields}
7) _{Gain setup is 1.0}
8) _{In operating temperature range and over lifetime}
9) _{Measured at ± 100 mT range}
10) _{Measured in 100 mT range, Gain = 1, room temperature}
ΔS ~
S(T)/S₀-1
ΔS₀
0
T_min
T0
max. pos.
TC-error
TCmax = ΔS/ΔT
max. neg.
TC-error
TC_min = ΔS/ΔT
Figure 5 Drift of Temperature Coefficient
T_max
T_j
Data Sheet
17
V 1.0, 2008-07