beautypg.com

6 pin driver strength – Rainbow Electronics ATmega64C1 User Manual

Page 329

background image

329

7647A–AVR–02/08

ATmega32/64/M1/C1

Figure 26-15. Reset Pull-Up Resistor Current vs. Reset Pin Voltage (V

CC

= 2.7V)

26.6

Pin Driver Strength

Figure 26-16. I/O Pin Source Current vs. Output Voltage (V

CC

= 5V)

PE0 and RESET PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE

Vcc = 2.7 V

105 °C

85 °C

25 °C

-40 °C

0

10

20

30

40

50

60

70

0

0,5

1

1,5

2

2,5

3

V

OP

(V)

I

OP

(uA

)

I/O PIN (including PE1 & PE2) SOURCE CURRENT vs. OUTPUT VOLTAGE

Vcc = 5.0 V

105 °C

85 °C 25 °C -40 °C

0

5

10

15

20

25

4

4,2

4,4

4,6

4,8

5

5,2

V

OH

(V)

I

OH

(m

A

)