Datasheet
PIC16F84A
DS35007C-page 68 © 2001-2013 Microchip Technology Inc.
FIGURE 10-17: MINIMUM AND MAXIMUM VIN vs. VDD, (TTL INPUT, -40C TO +125C)
FIGURE 10-18: MINIMUM AND MAXIMUM V
IN vs. VDD (ST INPUT, -40C TO +125C)
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD
(V)
V
IN
(V)
VTH
VTH
VTH
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to +125°C)
Minimum: mean – 3 (-40°C to +125°C)
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
3.25
3.50
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD (V)
VIN (V)
VIH Max
VIH Typ
VIH Min
VIL Max
VIL Typ
VIL Min
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to +125°C)
Minimum: mean – 3 (-40°C to +125°C)