8.2 Recommended Operating Conditions
Item
Supply voltage
Input voltage
CPU operating clock frequency
Low-speed oscillation frequency
Operating temperature
Input rise time (normal input)
Input fall time (normal input)
Input rise time (schmitt input)
Input fall time (schmitt input)
S1C33210 PRODUCT PART
Symbol
Condition
V
DD
V
I
f
CPU
f
OSC1
Ta
t
ri
t
fi
t
ri
t
fi
EPSON
8 ELECTRICAL CHARACTERISTICS
Min.
Typ.
Max.
2.70
–
3.60
V
–
V
SS
DD
–
–
50
–
32.768
–
-40
25
85
–
–
50
–
–
50
–
–
5
–
–
5
(V
=0V)
SS
Unit
V
V
MHz
kHz
C
ns
ns
ms
ms
A-69