E0C6S27
s
ELECTRICAL CHARACTERISTICS
q
Absolute Maximum Ratings
Rating
Symbol
Supply voltage
V
SS
Input voltage (1)
V
I
Input voltage (2)
V
IOSC
Operating temperature
Topr
Storage temperature
Tstg
Soldering temperature / Time
Tsol
Permissible dissipation
*
1
P
D
∗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
E0C6S27
Condition
Supply voltage
Oscillation frequency
Booster capacitor
Capacitor between V
DD
and V
L1
Capacitor between V
DD
and V
L2
Capacitor between V
DD
and V
L3
Capacitor between V
DD
and V
S1
Symbol
Remark
V
SS
V
DD
=0V
f
OSC
Crystal oscillation
CR oscillation, R=470kΩ
C1
C2
C3
C4
C5
Min.
-3.6
Typ.
-3.0
32.768
65
(Ta=-20 to 70°C)
Max.
Unit
-2.2
V
kHz
80
kHz
µF
µF
µF
µF
µF
0.1
0.1
0.1
0.1
0.1
E0C6SA27
Condition
Supply voltage
Oscillation frequency
Booster capacitor
Capacitor between V
DD
and V
L1
Capacitor between V
DD
and V
L2
Capacitor between V
DD
and V
L3
Capacitor between V
DD
and V
S1
Remark
Symbol
V
DD
=0V
V
SS
f
OSC
CR oscillation, R=160kΩ
C1
C2
C3
C4
C5
Min.
-3.6
0.1
0.1
0.1
0.1
0.1
Typ.
-3.0
200
(Ta=-20 to 70°C)
Max.
Unit
-2.2
V
260
kHz
µF
µF
µF
µF
µF
E0C6SL27
Symbol
Remark
Min.
Typ.
V
SS
V
DD
=0V
*
3
-1.8
-1.5
1
V
DD
=0V, With software control
*
-1.8
-1.5
f
OSC
Oscillation frequency
32.768
C1
Booster capacitor
0.1
Capacitor between V
DD
and V
L1
C2
0.1
Capacitor between V
DD
and V
L2
C3
0.1
Capacitor between V
DD
and V
L3
C4
0.1
Capacitor between V
DD
and V
S1
C5
0.1
∗1:
When the heavy load protection mode is set by software and the SVD circuit is turned off.
∗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 control during CR oscillation or crystal oscillation.
Condition
Supply voltage
(Ta=-20 to 70°C)
Max.
Unit
-1.1
V
2
-0.9
*
V
kHz
µF
µF
µF
µF
µF
E0C6SB27
Condition
Supply voltage
Remark
Min.
Typ.
Symbol
3
V
DD
=0V
*
-3.6
-3.0
V
SS
V
DD
=0V, With software control
*
1
-3.6
-3.0
Oscillation frequency
f
OSC
Crystal oscillation
32.768
CR oscillation, R=470kΩ
65
Booster capacitor
C1
0.1
Capacitor between V
DD
and V
L1
C2
0.1
C3
0.1
Capacitor between V
DD
and V
L2
C4
0.1
Capacitor between V
DD
and V
L3
C5
0.1
Capacitor between V
DD
and V
S1
∗1:
When the heavy load protection mode is set by software and the SVD circuit is turned off.
∗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 control during CR oscillation or crystal oscillation.
(Ta=-20 to 70°C)
Max.
Unit
-1.1
V
-0.9
*
2
V
kHz
kHz
80
µF
µF
µF
µF
µF
4
SEIKO [ SEIKO EPSON CORPORATION ]
