
18. Electrical Characteristics (M16C/26A)
page 263
8
2
3
f
o
5
0
2
,
5
1
.
r
a
M
0
.
1
.
v
e
R
0
1
0
-
2
0
2
0
B
9
0
J
E
R
)
T
6
2
/
C
6
1
M
,
A
6
2
/
C
6
1
M
(
p
u
o
r
G
A
6
2
/
C
6
1
M
VCC = 5V
Timing Requirements
(VCC = 5V, VSS = 0V, at Topr = – 20 to 85oC / – 40 to 85oC unless otherwise specified)
Table 18.10. External Clock Input (XIN input)
Max.
External clock rise time
ns
tr
Min.
External clock input cycle time
External clock input HIGH pulse width
External clock input LOW pulse width
External clock fall time
ns
tc
tw(H)
tw(L)
tf
Parameter
Symbol
Unit
Standard
50
20
9