Datasheet

 1998-2013 Microchip Technology Inc. DS30605D-page 145
PIC16C63A/65B/73B/74B
FIGURE 17-11: VIL, VIH vs. VDD OVER TEMPERATURE – SCHMITT TRIGGER INPUT (I
2
C)
FIGURE 17-12: V
IL, VIH vs. VDD OVER TEMPERATURE – SCHMITT TRIGGER INPUT
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD (V)
V
IN
(V)
VIH Typ (25°C)
V
IL
Typ (25°C)
VIL Max (125°C)
V
IL
Min (-40°C)
VIH Max (125°C)
V
IH
Min (-40°C)
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD (V)
V
IN
(V)
VIH Typ (25°C)
VIL Typ (25°C)
VIL Max (125°C)
V
IL
Min (-40°C)
VIH Max (125°C)
V
IH
Min (-40°C)
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)