Datasheet

PIC16C5X
DS30453E-page 122 Preliminary  1997-2013 Microchip Technology Inc.
FIGURE 16-9: VIH, VIL OF MCLR, T0CKI AND OSC1 (IN RC MODE) vs. VDD
3.5
3.0
2.5
2.0
1.5
1.0
2.5 3.0 3.5 4.0 4.5 5.0
V
DD (Volts)
0.5
0.0
5.5 6.0
VIH, VIL (Volts)
4.0
4.5
V
I
H
m
i
n
(
–4
0
C
t
o
+
8
5
C
)
V
I
H
m
ax
(
–
4
0
C
t
o
+
85

C
)
V
I
H
t
y
p
+
2
5

C
V
I
L
m
i
n
(
–
4
0

C
t
o
+
8
5

C
)
V
I
L
m
a
x
(
–
4
0

C
t
o
+
8
5

C
)
V
i
l
t
y
p
+
2
5

C
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
Note: These input pins have Schmitt Trigger input buffers.