Electrical specification
3
Electrical specification
STA308A
3.1
Absolute maximum ratings
Table 3.
Symbol
Absolute maximum ratings
Parameter
VDD
VDDA
3.3-V I/O power supply
3.3-V logic power supply
Vi
Voltage on input pins
Vo
Tstg
Tamb
Voltage on output pins
Storage temperature
Ambient operating temperature
Min
-0.5
-0.5
-0.5
-0.5
-40
-40
Typ Max Unit
4
V
4
V
VDD +
0.5
V
VDD +
0.3
V
150 °C
90
°C
3.2
Thermal data
Table 4. Thermal data
Symbol
Parameter
Rthj-amb Thermal resistance, junction to ambient
Min Typ
85
Max Unit
°C/W
3.3
Recommended operating condition
Table 5. Recommended operating condition
Symbol
Parameter
VDD
VDDA
Tj
I/O power supply
Logic power supply
Operating junction temperature
Min
3.0
3.0
-40
Typ Max Unit
3.6
V
3.6
V
125 °C
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