E0C6002
s
ELECTRICAL CHARACTERISTICS
q
Absolute Maximum Ratings
Symbol
Rating
V
SS
Power voltage
V
I
Input voltage (1)
V
IOSC
Input voltage (2)
Topr
Operating temperature
Tstg
Storage temperature
Tsol
Soldering temperature / Time
P
D
Allowable dissipation
*
1
∗1:
In case of plastic package (QFP6-60pin).
Value
-5.0 to 0.5
V
SS
- 0.3 to 0.5
V
SS
- 0.3 to 0.5
-20 to 70
-65 to 150
260°C, 10sec (lead section)
250
(V
DD
=0V)
Unit
V
V
V
°C
°C
–
mW
q
Recommended Operating Conditions
E0C6002
Condition
Power voltage
Oscillation frequency
Booster capacitor
Capacitor between V
DD
and V
S1
Symbol
Remark
V
SS
V
DD
=0V
f
OSC1
Crystal oscillation
f
OSC2
CR oscillation, R=420kΩ
C
1
C
2
Min.
-3.5
Typ.
-3.0
32.768
65
(Ta=-20 to 70°C)
Max.
Unit
-1.8
V
kHz
80
kHz
µF
µF
0.1
0.1
E0C60L02
(Ta=-20 to 70°C)
Remark
Max.
Unit
Min.
Typ.
Symbol
3
V
DD
=0V
*
-1.2
V
-2.0
-1.5
V
SS
V
DD
=0V, With software correspondence
*
1
-0.9
*
2
V
-2.0
-1.5
Oscillation frequency
f
OSC1
Crystal oscillation
kHz
32.768
kHz
f
OSC2
CR oscillation, R=420kΩ
65
80
Booster capacitor
µF
0.1
C
1
Capacitor between V
DD
and V
S1
µF
C
2
0.1
∗1:
When switching to the heavy load protection mode.
∗2:
The voltage which can be displayed on the LCD panel will differ according to the characteristics of the LCD panel.
∗3:
When there is no software correspondence during CR oscillation or crystal oscillation.
Condition
Power voltage
4
SEIKO [ SEIKO EPSON CORPORATION ]
