Rainbow Electronics ATmega163L - Manual (Page 138)

ATmega163(L)
138
Electrical Characteristics
Absolute Maximum Ratings*
DC Characteristics
Operating Temperature.................................. -55 °C to +125°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 ................................-1.0V to V
CC
+0.5V
Voltage on RESET with respect to Ground......-1.0V to +13.0V
Maximum Operating Voltage ............................................ 6.6V
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 (Except XTAL1) -0.5 0.3 V
CC
(1) V
V
IL1
Input Low-voltage
(XTAL1), CKSEL3 fuse
programmed
-0.5 0.3 V
CC
(1) V
(XTAL1), CKSEL3 fuse
unprogrammed
-0.5 0.2 V
CC
(1) V
V
IH
Input High-voltage (Except XTAL1, RESET) 0.6 V
CC
(2) V
CC
+ 0.5 V
V
IH1
Input High-voltage
(XTAL1), CKSEL3 fuse
programmed
0.6 V
CC
(2) V
CC
+ 0.5 V
(XTAL1), CKSEL3 fuse
unprogrammed
0.8 V
CC
(2) V
CC
+ 0.5 V
V
IH2
Input High-voltage (RESET) 0.9 V
CC
(2) V
CC
+ 0.5 V
V
OL
Output Low-voltage (3)
(Ports A,B,C,D)
I
OL
= 20 mA, V
CC
= 5V
I
OL
= 10 mA, V
CC
= 3V
0.6
0.5 V
V
V
OH
Output High-voltage (4)
(Ports A,B,C,D)
I
OH
= -3 mA, V
CC
= 5V
I
OH
= -1.5 mA, V
CC
= 3V
4.2
2.3 V
V
I
IL
Input Leakage
Current I/O pin Vcc = 5.5 V, pin low
(absolute value)
8.0 µA
I
IH
Input Leakage
Current I/O pin Vcc = 5.5 V, pin high
(absolute value)
980 nA
RRST Reset Pull-up Resistor 100 500 k Ω
R
I/O
I/O Pin Pull-up Resistor 35 120 k Ω