Datasheet

402
ATmega16U4/32U4 [DATASHEET]
Atmel-7766J-USB-ATmega16U4/32U4-Datasheet_04/2016
Figure 30-20. I/O Pin Output Voltage vs. Source Current (V
CC
= 5V)
Figure 30-21. USB DP LO Pull-Up Resistor Current vs. USB Pin Voltage
85°C
25°C
-40°C
3.9
4.1
4.3
4.5
4.7
4.9
5.1
0 2 4 6 8 101214161820
I
OH
(mA)
V
OH
(V)
85°C
25°C
-40°C
0
400
800
1200
1600
2000
2400
2800
0 0.5 1 1.5 2 2.5 3 3.5
V
USB
(V)
I
USB
(µA)