attiny13-20ss ATMEL Corporation, attiny13-20ss Datasheet - Page 143

• Manufacturer Part Number: attiny13-20ss
• Description: 8-bit Microcontroller With 1k Bytes In-system Programmable Flash - Atmel Corporation
• Manufacturer: ATMEL Corporation

Pin Thresholds and
Hysteresis
2535G–AVR–01/07
Figure 99. Reset Pin as I/O - Sink Current vs. Output Voltage (V
Figure 100. I/O Pin Input Threshold Voltage vs. V
1.6
1.4
1.2
0.8
0.6
0.4
0.2
2.5
1.5
0.5
1
0
3
2
1
0
1.5
0
0.2
RESET PIN AS I/O - SINK CURRENT vs. OUTPUT VOLTAGE
2
0.4
I/O PIN INPUT THRESHOLD VOLTAGE vs. V
2.5
0.6
3
0.8
VIH, IO PIN READ AS '1'
V
V
V
OL
CC
CC
3.5
1
(V)
(V)
= 1.8V
1.2
CC
4
(VIH, I/O Pin Read as '1')
1.4
4.5
1.6
CC
CC
= 1.8V)
5
1.8
-40 ˚C
25 ˚C
85 ˚C
5.5
2
-40 ˚C
85 ˚C
25 ˚C
143