ATtiny26(L)

Electrical Characteristics

Absolute Maximum Ratings*

Operating Temperature..................................

-55°C to +125°C

*NOTICE: Stresses beyond those listed under “Absolute

Maximum Ratings” may cause permanent dam-

Storage Temperature .....................................

-65°C to +150°C

age to the device. This is a stress rating only and

functional operation of the device at these or

Voltage on Any Pin except

RESET

other conditions beyond those indicated in the

with Respect to Ground .............................

-1.0V to VCC + 0.5V

operational sections of this specification is not

Voltage on

with Respect to Ground -1.0V to +13.0V

implied. Exposure to absolute maximum rating

RESET

conditions for extended periods may affect

Maximum Operating Voltage

6.0V

device reliability.

DC Current per I/O Pin ...............................................

40.0 mA

DC Current VCC and GND Pins ................................

200.0 mA

Symbol

Parameter

Condition

Min.

Typ.

Max.

Units

VIL

Input Low Voltage

Except XTAL1 pin

-0.5

0.2VCC

V

VIL1

Input Low Voltage

XTAL1 pin, External

-0.5

0.1VCC

V

Clock Selected

VIH

Input High Voltage

Except XTAL1 and

0.6VCC

(3)

VCC

+0.5

V

RESET

pins

VIH1

Input High Voltage

XTAL1 pin, External

0.8VCC

(3)

VCC

+0.5

V

Clock Selected

VIH2

(3)

Input High Voltage

RESET pin

0.9VCC

VCC

+0.5

V

VOL

Output Low Voltage(4)

IOL = 20 mA, VCC = 5V

0.6

V

(Ports A, B)

IOL = 10 mA, VCC = 3V

0.5

V

VOH

Output High Voltage(5)

I

OH

= -20 mA, V

CC

= 5V

4.2

V

(Ports A, B)

IOH = -10 mA, VCC = 3V

2.3

V

IIL

Input Leakage

Vcc = 5.5V, pin low

8

µA

Current I/O Pin

(absolute value)

IIH

Input Leakage

Vcc = 5.5V, pin high

8

µA

Current I/O Pin

(absolute value)

RRST

Reset Pull-up Resistor

20

100

kΩ

Rpu

I/O Pin Pull-up Resistor

20

100

kΩ

DC Characteristics T = -40°C to 85°C, V

= 2.7V to 5.5V (unless otherwise noted)(1)

(Continued)

A

CC

Symbol

Parameter

Condition

Min.

Typ.

Max.

Units

Active 4 MHz, VCC = 3V

6

mA

(ATtiny26L)

Active 8 MHz, VCC = 5V

15

mA

(ATtiny26)

Power Supply Current

ICC

Idle 4 MHz, VCC = 3V

2

mA

(ATtiny26L)

Idle 8 MHz, VCC = 5V

7

mA

(ATtiny26)

Power-down mode(6)

WDT enabled, VCC = 3V

30

µA

WDT disabled, VCC = 3V

10

µA

VACIO

Analog Comparator

VCC = 5V

40

mV

Input Offset Voltage

Vin = VCC/2

IACLK

Analog Comparator

VCC = 5V

-50

50

nA

Input Leakage Current

Vin = VCC/2

tACID

Analog Comparator

VCC = 2.7V

750

ns

Propagation Delay

VCC = 4.0V

500