– 11 –

CXP402

Absolute Maximum Ratings

Item

Supply voltage

LCD bias voltage

Input voltage

Output voltage

High level output current

High level total output current

Low level output current

Low level total output current

Operating temperature

Storage temperature

Allowable power dissipation

Topr

Tstg

–5

–70

15

100

–20 to +75

–40 to +125

600

V

V

V

V

mA

mA

mA

mA

°C

°C

mW

Output pin (value per pin)

Total of output pins

Output pin (value per pin)

Total of output pins

Symbol

Ratings

Unit

Remarks

DD

LC1

Note) Usage exceeding absolute maximum ratings may permanently impair the LSI. Normal operation should

be conducted under the recommended conditions. Exceeding those conditions may adversely affect the

reliability of the LSI.

Recommended Operation Conditions

Item

Supply voltage

Topr

LCD bias voltage

High level input voltage

Low level input voltage

Analog input voltage

Operating temperature

Symbol

Min.

3.4

0

0

0

–20

5.25

+75

V

V

V

V

V

V

V

°C

Operation guaranteed range

Liquid crystal power supply

Max.

Unit

Remarks

biased to 1/3 the supply voltage by the resistor of approximately 20k

Ω in the LSI.

(Vss = 0V reference)

(Vss = 0V reference)