STM8T141 STMicroelectronics, STM8T141 Datasheet - Page 29

• Manufacturer Part Number: STM8T141
• Description: Single-channel capacitive sensor for touch or proximity detection with shielded sensing electrode
• Manufacturer: STMicroelectronics

STM8T141
9
9.1
9.1.1
9.1.2
9.1.3
9.1.4
Electrical characteristics
Parameter conditions
Unless otherwise specified, all voltages are in reference to V
Minimum and maximum values
Unless otherwise specified, the minimum and maximum values are guaranteed in the worst
conditions of ambient temperature and supply voltage by tests in production on 100% of the
devices with an ambient temperature at T
temperature range).
Data based on characterization results, design simulation and/or technology characteristics
are indicated in the table footnotes and are not tested in production. Based on
characterization, the minimum and maximum values refer to sample tests and represent the
mean value plus or minus three times the standard deviation (mean ±3 ).
Typical values
Unless otherwise specified, typical data are based on T
given only as design guidelines and are not tested.
Typical curves
Unless otherwise specified, all typical curves are given only as design guidelines and are
not tested.
Loading capacitor
The loading conditions used for pin parameter measurement are shown in
Figure 21. Pin loading conditions
50 pF
Doc ID 15699 Rev 7
A
= 25 °C and T
Output pin
A
A
= 25 °C, and V
= T
SS
A
.
max (given by the selected
Electrical characteristics
DD
Figure
= 5 V. They are
21.
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