C8051F388-B Datasheet, PDF (34/285 Pages) Silicon Laboratories – Flash MCU Family

C8051F388/9/A/B
5. Electrical Characteristics
5.1. Absolute Maximum Specifications
Table 5.1. Absolute Maximum Ratings
Parameter
Conditions
Min
Typ
Max Units
Junction Temperature Under Bias
–55
—
125
°C
Storage Temperature
–65
—
150
°C
Voltage on RST, INT2, or any Port
V_DD > 2.2 V
–0.3
I/O Pin with Respect to GND
V_DD < 2.2 V
–0.3
Voltage on V_DD with Respect to Regulator1 in Normal Mode –0.3
GND
Regulator1 in Bypass Mode –0.3
—
5.8
V
— V_DD + 3.6 V
—
4.2
V
—
1.98
V
Maximum Total Current through
V_DD or GND
Maximum Output Current sunk by
RST or any Port Pin
—
—
500
mA
—
—
100
mA
Note: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of the devices at those or any other conditions above
those indicated in the operation listings of this specification is not implied. Exposure to maximum rating
conditions for extended periods may affect device reliability.
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Rev. 1.1