E0C6247
q
Analog Circuit Characteristics and Current Consumption
(Unless otherwise specified, the values listed below are standard values under the following conditions:
V
DD
=1.5V / when V
C1
standard is selected, V
DD
=3.0V / when V
C2
standard is selected, V
SS
=0V,
f
OSC1
=32.768kHz, C
G
=25pF, Ta=25°C, V
D1
/V
C1
/V
C2
/V
C4
/V
C5
are internal voltage, C1–C8=0.2µF, C9–C10=0.4µF)
Min.
Typ.
Characteristic
Symbol
Condition
Max.
Unit
0.975
Connect 1MΩ load resistor
V
C1
LC0–3="0"
LCD drive voltage
0.990
between V
SS
and V
C1
(when V
C1
standard is selected)
LC0–3="1"
1.005
(without panel load)
LC0–3="2"
1.020
V
DD
=1.5V
LC0–3="3"
1.035
LC0–3="4"
LC0–3="5"
LC0–3="6"
LC0–3="7"
Typ.×0.88
LC0–3="8"
LC0–3="9"
LC0–3="10"
LC0–3="11"
LC0–3="12"
LC0–3="13"
LC0–3="14"
LC0–3="15"
Connect 1MΩ load resistor between V
SS
and V
C2
(without panel load)
Connect 1MΩ load resistor between V
SS
and V
C4
(without panel load)
Connect 1MΩ load resistor between V
SS
and V
C5
(without panel load)
Connect 1MΩ load resistor between V
SS
and V
C1
(without panel load)
Connect 1MΩ load resistor
between V
SS
and V
C2
(without panel load)
V
DD
=3.0V
LC0–3="0"
LC0–3="1"
LC0–3="2"
LC0–3="3"
LC0–3="4"
LC0–3="5"
LC0–3="6"
LC0–3="7"
Typ.×0.88
LC0–3="8"
LC0–3="9"
LC0–3="10"
LC0–3="11"
LC0–3="12"
LC0–3="13"
LC0–3="14"
V
C4
V
C5
LC0–3="15"
Connect 1MΩ load resistor between V
SS
and V
C4
(without panel load)
Connect 1MΩ load resistor between V
SS
and V
C5
(without panel load)
3/2•V
C2
2•V
C2
1.050
1.065
1.080
1.095
1.110
1.125
1.140
1.155
1.170
1.185
1.200
2•V
C1
3•V
C1
4•V
C1
1/2•V
C2
-0.1
1.95
1.98
2.01
2.04
2.07
2.10
2.13
2.16
2.19
2.22
2.25
2.28
2.31
2.34
2.37
2.40
3/2•V
C2
×0.95
2•V
C2
×0.95
V
V
2•V
C1
×0.9
3•V
C1
×0.9
4•V
C1
×0.9
1/2•V
C2
×0.95
V
V
V
V
Typ.×1.12
V
V
C2
V
C4
V
C5
LCD drive voltage
(when V
C2
standard is selected)
V
C1
V
C2
Typ.×1.12
V
5
SEIKO [ SEIKO EPSON CORPORATION ]
