Electrical characteristics, 1 absolute maximum ratings, 2 dc characteristics – Rainbow Electronics ATmega64M1 User Manual
Page 309
309
8209A–AVR–08/09
ATmega16M1/32M1/64M1
29. Electrical Characteristics
29.1
Absolute Maximum Ratings*
29.2
DC Characteristics
Operating Temperature.................................... -40
°
C to +85
°
C
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
Storage Temperature ..................................... -65°C to +150°C
Voltage on any Pin except RESET
with respect to Ground ................................-0.5V to V
CC
+0.5V
Voltage on RESET with respect to Ground......-0.5V to +13.0V
Maximum Operating Voltage ............................................ 6.0V
DC Current per I/O Pin ............................................... 40.0 mA
DC Current
V
CC
and GND Pins................................ 200.0 mA
T
A
= -40
°
C to +85
°
C, V
CC
= 2.7V to 5.5V (unless otherwise noted)
Symbol
Parameter
Condition
Min.
Typ.
Max. Units
V
IL
Input Low Voltage
Port B, C & D and XTAL1,
XTAL2 pins as I/O
-0.5
0.2V
CC
V
V
IH
Input High Voltage
Port B, C & D and XTAL1,
XTAL2 pins as I/O
0.6V
V
CC
+0.5
V
V
IL1
Input Low Voltage
XTAL1 pin , External
Clock Selected
-0.5
0.1V
CC
V
V
IH1
Input High Voltage
XTAL1 pin , External
Clock Selected
0.7V
V
CC
+0.5
V
V
IL2
Input Low Voltage
RESET pin
-0.5
0.2V
CC
V
V
IH2
Input High Voltage
RESET pin
0.9V
V
CC
+0.5
V
V
IL3
Input Low Voltage
RESET pin as I/O
-0.5
0.2V
CC
V
V
IH3
Input High Voltage
RESET pin as I/O
0.8V
V
CC
+0.5
V
V
OL
Output Low Voltage
(Port B, C & D and
XTAL1, XTAL2 pins as
I/O)
I
OL
= 10 mA, V
CC
= 5V
I
OL
= 6 mA, V
CC
= 3V
0.7
0.5
V
V
V
OH
Output High Voltage
(Port B, C & D and
XTAL1, XTAL2 pins as
I/O)
I
OH
= -10 mA, V
CC
= 5V
I
OH
= -8 mA, V
CC
= 3V
4.2
2.3
V
V
V
OL3
Output Low Voltage
(RESET pin as I/O)
I
OL
= 2.1 mA, V
CC
= 5V
I
OL
= 0.8 mA, V
CC
= 3V
0.9
0.7
V
V
V
OH3
Output High Voltage
(RESET pin as I/O)
I
OH
= -0.6 mA, V
CC
= 5V
I
OH
= -0.4 mA, V
CC
= 3V
3.8
2.2
V
V