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78
VCC1.8V
-0.3
～
2.16V
0
～
1.98V
1.8V
VCC3.3V
-0.3
～
3.8V
0
～
3.6V
3.3V
IO voltage
-0.3
～
5.8V
0
～
5.25V
3.3V
PIN max current input
20mA
IO high-level drive current
4mA
IO low-level drive current
4mA
Storage temp.
- 40 to 150
℃
3.3V max current
70mA
1.8V max current
160mA/100mA
SPEED pin configure to high level
(High-speed mode) as 160mA;
SPEED pin configure to low level
(Low-speed mode) as 100mA.
Operating temp.
- 40 to 105
℃
Heat resistance to shell
7.0°C/W
Heat resistance to
environment
45.0°C/W
18. Encapsulation Size
80-pin LQFP encapsulation