7

S1C88816

q Recommended Operating Conditions

Item

Symbol

Min.

Typ.

Max.

Unit

Condition

Analog power voltage

Liquid crystal power voltage

Capacitor between CA and CB

Capacitor between CA and CC

Capacitor between CD and CE

Capacitor between CF and CG

2.4

1.8

3.5

30.000

0.03

30.000

30.000

0.03

32.768

32.768

32.768

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

5.5

5.5

5.5

80.000

4.2

80.000

80.000

8.2

6.0

V

V

V

V

kHz

MHz

kHz

kHz

MHz

V

µF

µF

µF

µF

µF

µF

µF

µF

µF

µF

≥ 2.7 V

Note

1

1

1

1

1

2

3

3

3

3

3

3

3

3

3

°C)

Note) 1

2

3

When an external clock is input from the OSC1 terminal by the mask option, leave the OSC2 terminal open, and when an external

clock is input from the OSC3 terminal, leave the OSC4 terminal open.

When external power supply is selected by the mask option.

q DC Characteristics

Item

Symbol

Min.

Typ.

Max.

Unit

Condition

High level input voltage (1)

Low level input voltage (1)

High level input voltage (2)

Low level input voltage (2)

High level schmitt input voltage

Low level schmitt input voltage

High level output current

Low level output current

Input leak current

Output leak current

Input pull-up resistance

Input terminal capacitance

Segment/Common output current

0

1.6

1.0

2.4

0

0

0

0.5

-1

-1

100

5

300

7

0.6

0.3

0.9

-0.5

1

1

500

15

-5

V

V

V

V

V

V

V

V

V

V

mA

mA

µA

µA

k

Ω

pF

µA

µA

Kxx, Pxx

Kxx, Pxx

OSC3

OSC1

OSC3

OSC3

OSC1

OSC3

RESET

RESET

Kxx, Pxx, RESET

Pxx, Rxx

Kxx, Pxx, RESET

°C

Note

1

1

1

1

1

1

2

°C)

Note) 1

2

When external clock is selected by mask option.

When pull-up resistor is added by mask option.

0

0