AT90PWM2_14 Datasheet, PDF (323/365 Pages) ATMEL Corporation – High Performance, Low Power Atmel

AT90PWM2/3/2B/3B
27.6 Pin Thresholds and Hysteresis
Figure 27-19. I/O Pin Input Threshold Voltage vs. V_CC (VIH, I/O Pin Read As '1')
I/O PIN (including PE1 & PE2) INPUT THRESHOLD VOLTAGE vs. V_CC
VIH, IO PIN READ AS '1'
2,5
-40 °C
25 °C
2
85 °C
105 °C
1,5
1
0,5
0
2
2,5
3
3,5
4
4,5
5
5,5
V_CC (V)
Figure 27-20. I/O Pin Input Threshold Voltage vs. V_CC (VIL, I/O Pin Read As '0')
I/O PIN (including PE1 & PE2) INPUT THRESHOLD VOLTAGE vs. V_CC
VIL, IO PIN READ AS '0'
2,5
2
-40 °C
25 °C
1,5
85 °C
105 °C
1
0,5
0
2
2,5
3
3,5
4
4,5
5
5,5
V_CC (V)
4317K–AVR–03/2013
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