Datasheet

1042
SAM9G25 [DATASHEET]
11032C–ATARM–25-Jan-13
V
VDDIOP0
DC Supply Peripheral I/Os 1.65 3.6 V
V
VDDIOP1
DC Supply Peripheral I/Os 1.65 3.6 V
V
VDDANA
DC Supply Analog 3.0 3.3 3.6 V
V
IL
Input Low-level Voltage
V
VDDIO
from 3.0V to 3.6V -0.3 0.8 V
V
VDDIO
from 1.65V to 1.95V -0.3 0.3 x V
VDDIO
V
V
IH
Input High-level Voltage
V
VDDIO
from 3.0V to 3.6V 2 V
VDDIO
+ 0.3 V
V
VDDIO
from 1.65V to 1.95V 0.7 x V
VDDIO
V
VDDIO
+ 0.3 V
V
OL
Output Low-level Voltage
I
O
Max, V
VDDIO
from 3.0V to 3.6V 0.4 V
CMOS (I
O
<0.3 mA), V
VDDIO
from
1.65V to 1.95V
0.1 V
TTL (I
O
Max), V
VDDIO
from 1.65V to
1.95V
0.4 V
V
OH
Output High-level Voltage
I
O
Max, V
VDDIO
from 3.0V to 3.6V V
VDDIO
- 0.4 V
CMOS (I
O
<0.3 mA), V
VDDIO
from
1.65V to 1.95V
V
VDDIO
- 0.1 V
TTL (I
O
Max), V
VDDIO
from 1.65V to
1.95V
V
VDDIO
- 0.4 V
V
T-
Schmitt trigger Negative
going threshold Voltage
I
O
Max, V
VDDIO
from 3.0V to 3.6V 0.8 1.1 V
TTL (I
O
Max), V
VDDIO
from 1.65V to
1.95V
0.3 x V
VDDIO
V
V
T+
Schmitt trigger Positive
going threshold Voltage
I
O
Max, V
VDDIO
from 3.0V to 3.6V 1.6 2.0 V
TTL (I
O
Max), V
VDDIO
from 1.65V to
1.95V
0.3 x V
VDDIO
V
V
HYS
Schmitt trigger Hysteresis
V
VDDIO
from 3.0V to 3.6V 0.5 0.75 V
V
VDDIO
from 1.65V to 1.95V 0.28 0.6 V
R
PULLUP
Pull-up/Pull-down
Resistance
PA0-PA31 PB0-PB31 PC0-PC31
NTRST and NRST
40 75 190
kΩ
PD0-PD21 V
VDDIOM
In 1.8V range 80 300
PD0-PD21 V
VDDIOM1
In 3.3V range 120 350
I
O
Output Current
PA0-PA31 PB0-PB31 PD0-PD31
PE0-PE31
8
mA
PC0-PC31 V
VDDIOM1
In 1.8V range 2
PC0-PC31 V
VDDIOM1
In 3.3V range 4
Table 46-2. DC Characteristics (Continued)