Rainbow-electronics ATmega162V Manuel d'utilisateur télécharger pdf (Page 263)

263

ATmega162/V

2513E–AVR–09/03

Electrical Characteristics

DC Characteristics

Absolute Maximum Ratings*

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 V

+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

and GND Pins................................ 200.0 mA

= -40°C to 85°C, V

= 1.8V to 5.5V (unless otherwise noted)

Symbol Parameter Condition Min. Typ. Max. Units

Input Low Voltage, Except XTAL1 pin

= 1.8 - 2.4V

= 2.4 - 5.5V

-0.5

0.2 V

(1)

0.3 V

(1)

IL1

Input Low Voltage, XTAL1 pin V

= 1.8 - 5.5V -0.5 0.1 V

(1)

Input High Voltage, Except XTAL1

and RESET pin

= 1.8 - 2.4V

= 2.4 - 5.5V

0.7 V

(2)

0.6 V

(2)

+ 0.5

IH1

Input High Voltage, XTAL1 pin

= 1.8 - 2.4V

= 2.4 - 5.5V

0.8 V

(2)

0.7 V

(2)

+ 0.5

IH2

Input High Voltage, RESET pin V

= 1.8 - 5.5V 0.9 V

(2)

+ 0.5 V

Output Low Voltage

(3)

, Ports A, B, C,

D, and E

= 20 mA, V

= 5V

= 10 mA, V

= 3V

0.7

0.5

Output High Voltage

(4)

, Ports A, B, C,

D, and E

= -20 mA, V

= 5V

= -5 mA, V

= 3V

4.2

2.3

Input Leakage Current I/O Pin

Vcc = 5.5V, pin low

(absolute value)

1µA

Input Leakage Current I/O Pin

Vcc = 5.5V, pin high

(absolute value)

1µA

RST

Reset Pull-up Resistor 30 60 kΩ

I/O Pin Pull-up Resistor 20 50 kΩ

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Rainbow-electronics ATmega162V Manuel d'utilisateur Page 263

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