E0C63B07
● DC Characteristics
(Unless otherwise specified: VDD=1.5V, VSS=0V, fOSC1=32.768kHz, Ta=25°C, VD1/VC1/VC2/VC3 are internal voltage, C1–C5=0.2µF, C6–C7=0.4µF)
Characteristic
High level input voltage (1)
Symbol
VIH1
Condition
K00–03, K10–13
Min.
0.8·VDD
Typ.
Max.
VDD
Unit
V
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
High level input voltage (2)
Low level input voltage (1)
VIH2
VIL1
0.9·VDD
0
VDD
0.2·VDD
V
V
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
Low level input voltage (2)
High level input current
VIL2
IIH
0
0
0.1·VDD
0.5
V
µA
VIH=1.5V
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
R00–03, R10–13
P00–03, P10–13, P20–23
MOUT
Low level input current (1)
Low level input current (2)
High level output current (1)
IIL1
VIL1=VSS
No pull-up
-0.5
-8
0
µA
µA
IIL2
VIL2=VSS
With pull-up
-5
-3
IOH1
VOH1=0.9•VDD
-0.3
-0.3
mA
High level output current (2)
Low level output current (1)
IOH2
IOL1
VOH2=0.9•VDD
VOL1=0.1•VDD
mA
mA
R00–03, R10–13
P00–03, P10–13, P20–23
BZ
0.7
0.7
10
Low level output current (2)
Common output current
IOL2
IOH3
IOL3
IOH4
IOL4
IOH5
IOL5
VOL2=0.1•VDD
mA
µA
µA
µA
µA
µA
µA
VOH3=VC3-0.05V
VOL3=VSS+0.05V
VOH4=VC3-0.05V
VOL4=VSS+0.05V
VOH5=0.9•VDD
COM0–COM3(10–13)
-10
-10
Segment output current
(during LCD output)
Segment output current
(during DC output)
SEG0–SEG59
SEG0–SEG59
10
-100
VOL5=0.1•VDD
100
(Unless otherwise specified: VDD=3.0V, VSS=0V, fOSC1=32.768kHz, Ta=25°C, VD1/VC1/VC2/VC3 are internal voltage, C1–C5=0.2µF, C6–C7=0.4µF)
Characteristic
High level input voltage (1)
Symbol
VIH1
Condition
K00–03, K10–13
Min.
0.8·VDD
Typ.
Max.
VDD
Unit
V
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
High level input voltage (2)
Low level input voltage (1)
VIH2
VIL1
0.9·VDD
0
VDD
0.2·VDD
V
V
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
Low level input voltage (2)
High level input current
VIL2
IIH
0
0
0.1·VDD
0.5
V
µA
VIH=3.0V
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
K00–03, K10–13
P00–03, P10–13, P20–23
RESET, TEST1, TEST2
R00–03, R10–13
P00–03, P10–13, P20–23
MOUT
Low level input current (1)
Low level input current (2)
High level output current (1)
IIL1
VIL1=VSS
No pull-up
-0.5
-16
0
µA
µA
IIL2
VIL2=VSS
With pull-up
-5
-6
IOH1
VOH1=0.9•VDD
-1.5
-1.5
mA
High level output current (2)
Low level output current (1)
IOH2
IOL1
VOH2=0.9•VDD
VOL1=0.1•VDD
mA
mA
R00–03, R10–13
P00–03, P10–13, P20–23
BZ
6
6
Low level output current (2)
Common output current
IOL2
IOH3
IOL3
IOH4
IOL4
IOH5
IOL5
VOL2=0.1•VDD
mA
µA
µA
µA
µA
µA
µA
VOH3=VC3-0.05V
VOL3=VSS+0.05V
VOH4=VC3-0.05V
VOL4=VSS+0.05V
VOH5=0.9•VDD
COM0–COM3(10–13)
-10
-10
10
10
300
Segment output current
(during LCD output)
Segment output current
(during DC output)
SEG0–SEG59
SEG0–SEG59
-300
VOL5=0.1•VDD
5
SEIKO [ SEIKO EPSON CORPORATION ]
