Table 45-2. General Operating Conditions
Symbol
Description
Min.
Typ.
Max.
Units
V
DDIO
IO Supply Voltage
1.62
3.3
3.63
V
V
DDANA
Analog supply voltage
1.62
3.3
3.63
V
T
A
Temperature range
-40
25
85
°C
T
J
Junction temperature
-
-
100
°C
Note:
The same voltage must be applied to both V
DDIO
and V
DDANA
. This common voltage is referred to
as V
DD
in the datasheet.
Caution:
In debugger cold-plugging mode, NVM erase operations are not protected by the
BOD33 and BOD12. NVM erase operation at supply voltages below specified minimum can
cause corruption of NVM areas that are mandatory for correct device behavior.
Related Links
on page 1183
45.4. Supply Characteristics
Table 45-3. Supply Characteristics
Symbol
Voltage
Min.
Max.
Units
V
DDIO
1.62
3.63
V
V
DDANA
1.62
3.63
V
V
BAT
1.62
3.63
V
Table 45-4. Supply Slew Rates
(1)
Symbol
Fall Rate
Rise Rate
Units
Max.
Max.
V
DDIO
0.05
0.1
V/µs
V
DDANA
0.05
0.1
V/µs
V
BAT
0.05
0.1
V/µs
Note:
1.
These values are based on simulation. They are not covered by production test limits or
characterization.
Atmel SAM L22G / L22J / L22N [DATASHEET]
Atmel-42402E-SAM L22G / L22J / L22N_Datasheet_Complete-07/2016
1148