Epson S1C6S3N2 Technical Manual page 122

Cmos 4-bit single chip microcomputer
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CHAPTER 7: ELECTRICAL CHARACTERISTICS
S1C6S3L2/6S3B2
(V
=0V, V
=-1.5V, f
DD
SS
C1=C2=C3=C4=C5=0.1µF)
Item
High-level
input voltage (1)
High-level
input voltage (2)
Low-level
input voltage (1)
Low-level
input voltage (2)
High-level
input current (1)
High-level
input current (2)
High-level
input current (3)
Low-level
input current
High-level
output current (1)
High-level
output current (2)
Low-level
output current (1)
Low-level
output current (2)
Common
output current
Segment output current I
(at LCD output)
Segment output current I
(at DC output)
I-110
=32.768kHz, Ta=25°C, V
OSC1
Code
Condition
V
IH1
V
IH2
V
IL1
V
IL2
I
V
= 0V
IH1
IH
No pull-down
resistance
I
V
= 0V
IH2
IH
Has pull-down
resistance
I
V
= 0V
IH3
IH
Has pull-down
resistance
I
V
= V
IL
IL
SS
I
V
= 0.1·V
OH1
OH1
SS
I
V
= 0.1·V
OH2
OH2
SS
I
V
= 0.9·V
OL1
OL1
SS
I
V
= 0.9·V
OL2
OL2
SS
I
V
= -0.05V
OH3
OH3
I
V
= V
+0.05V
OL3
OL3
L3
V
= -0.05V
OH4
OH4
I
V
= V
+0.05V
OL4
OL4
L3
V
= 0.1·V
OH5
OH5
SS
I
V
= 0.9·V
OL5
OL5
SS
EPSON
, V
, V
, V
S1
L1
L2
K00–K03, K10
P00–P03, P10–P13
RESET, TEST
K00–K03, K10
P00–P03, P10–P13
RESET, TEST
K00–K03, K10
P00–P03, P10–P13
AMPP, AMPM
K00–K03, K10
P00–P03, P10–P13
RESET, TEST
K00–K03, K10
P00–P03, P10–P13
AMPP, AMPM
RESET, TEST
R10
R11
R13
R00–R03, R12
P00–P03, P10–P13
R10
R11
R13
R00–R03, R12
P00–P03, P10–P13
COM0–COM3
SEG0–SEG37
SEG0–SEG37
S1C6S3N2 TECHNICAL HARDWARE
are internal voltage,
L3
Min.
Typ.
Max.
Unit
0.2·
0
V
SS
0.1·
0
V
SS
V
0.8·
SS
V
SS
V
0.9·
SS
V
SS
0
0.5
µA
2
16
µA
9
60
µA
-0.5
0
µA
-300
µA
-150
µA
1,400
µA
700
µA
-3
µA
3
µA
-3
µA
3
µA
-100
µA
100
µA
V
V
V
V

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