ATA5771_09 ATMEL [ATMEL Corporation], ATA5771_09 Datasheet - Page 250

• Manufacturer Part Number: ATA5771_09
• Description: Microcontroller with UHF ASK/FSK Transmitter
• Manufacturer: ATMEL [ATMEL Corporation]

23.5
7701C–AVR–12/08
Pin Pull-up
Figure 23-15. I/O Pin Pull-up Resistor Current vs. input Voltage (V
Figure 23-16. I/O pin Pull-up Resistor Current vs. Input Voltage (V
90
80
70
60
50
40
30
20
10
160
140
120
100
0
80
60
40
20
0
0
0
0.5
0.5
I/O P IN P ULL-UP RES IS TOR CURRENT vs . INP UT VOLTAGE
I/O P IN P ULL-UP RES IS TOR CURRENT vs . INP UT VOLTAGE
1
1.5
1
2
V
V
OP
V
V
1.5
OP
CC
CC
2.5
(V)
(V)
= 2.7V
= 5.0V
3
2
3.5
CC
CC
ATtiny24/44/84
4
= 2.7V)
= 5V)
2.5
4.5
3
5
125 ˚C
125 ˚C
-45 ˚C
-45 ˚C
25 ˚C
85 ˚C
25 ˚C
85 ˚C
197