
126
1477K–AVR–08/10
ATtiny26(L)
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 ..............................-0.5V to VCC+ 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 VCC and GND Pins ................................ 200.0 mA
TA = -40°C to +85°C, VCC = 2.7V to 5.5V (unless otherwise noted)
Symbol
Parameter
Condition
Min.
Max.
Units
VIL
Input Low Voltage
Except XTAL1 pin and
RESET pins
-0.5
V
VIH
Input High Voltage
Except XTAL1 and
RESET pins
VCC +0.5
V
VIL1
Input Low Voltage
XTAL1 pin, External
Clock Selected
-0.5
0.1VCC
V
VIH1
Input High Voltage
XTAL1 pin, External
Clock Selected
VCC +0.5
V
VIL2
Input Low Voltage
RESET pin
-0.5
0.2VCC
V
VIH2
Input High Voltage
RESET pin
VCC +0.5
V
VIL3
Input Low Voltage
RESET pin as I/O
-0.5
V
VIH3
Input High Voltage
RESET pin as I/O
VCC +0.5
V
VOL
(Ports A, B)
IOL = 20 mA, VCC = 5V
IOL = 10 mA, VCC = 3V
0.7
0.5
V
VOH
(Ports A, B)
IOH = -20 mA, VCC = 5V
IOH = -10 mA, VCC = 3V
4.2
2.3
V
IIL
Input Leakage
Current I/O Pin
VCC = 5.5V, pin low
(absolute value)
1A
IIH
Input Leakage
Current I/O Pin
VCC = 5.5V, pin high
(absolute value)
1A
RRST
Reset Pull-up Resistor
20
100
k
Ω
Rpu
I/O Pin Pull-up Resistor
20
100
k
Ω