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770
32099I–01/2012
AT32UC3L016/32/64
32. Electrical Characteristics
32.1
Absolute Maximum Ratings*
Notes:
2. VVDD corresponds to either VVDDIN or VVDDIO, depending on the supply for the pin. Refer to Section 3.2 on page 9 for details. 32.2
Supply Characteristics
The following characteristics are applicable to the operating temperature range: T
A = -40°C to 85°C, unless otherwise spec-
ified and are valid for a junction temperature up to T
Table 32-1.
Absolute Maximum Ratings
Operating temperature..................................... -40
°C to +85°C
*NOTICE:
Stresses beyond those listed under
“Absolute Maximum Ratings” may cause
permanent damage to the device. This is
a stress rating only and functional opera-
tion of the device at these or other condi-
tions beyond those indicated in the
operational sections of this specification is
not implied. Exposure to absolute maxi-
mum rating conditions for extended peri-
ods may affect device reliability.
Storage temperature...................................... -60°C to +150°C
Voltage on input pins (except for 5V pins) with respect to ground
.................................................................-0.3V to VVDD
Voltage on 5V tolera
nt(1) pins with respect to ground ...............
.............................................................................-0.3V to 5.5V
Total DC output current on all I/O pins - VDDIO ........... 120mA
Total DC output current on all I/O pins - VDDIN ............. 36mA
Maximum operating voltage VDDCORE......................... 1.98V
Maximum operating voltage VDDIO, VDDIN .................... 3.6V
Table 32-2.
Supply Characteristics
Symbol
Parameter
Voltage
Min
Max
Unit
V
VDDIO
DC supply peripheral I/Os
1.62
3.6
V
VDDIN
DC supply peripheral I/Os, 1.8V single
supply mode
1.62
1.98
V
DC supply peripheral I/Os and internal
regulator, 3.3V supply mode
1.98
3.6
V
VVDDCORE
DC supply core
1.62
1.98
V
VDDANA
Analog supply voltage
1.62
1.98
V