Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller TQFP 100 (14x14) 8-Bit 16 MHz I/O number 86

393

ATmega640/1280/1281/2560/2561

2549K–AVR–01/07

Idle Supply Current Figure 172. Idle Supply Current vs. Low Frequency (0.1 - 1.0 MHz)

Figure 173. Idle Supply Current vs. Frequency (1 - 16 MHz)

IDLE SUPPLY CURRENT vs. LOW FREQUENCY

0.1 - 1.0 MHz

5.5V

5.0V

4.5V

4.0V

3.3V

2.7V

1.8V

0

0,1

0,2

0,3

0,4

0,5

0,6

0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1

Frequency (MHz)

I

CC

(mA)

IDLE SUPPLY CURRENT vs. FREQUENCY

1 - 16 MHz

5.5V

5.0V

4.5V

0

1

2

3

4

5

6

7

8

0246810121416

Frequency (MHz)

I

CC

(m

A)

4.0V

3.3V

2.7V

1.8V