MB89151APF datasheet(27/52 Pages) FUJITSU

27 / 52 page

MB89150/150A Series

(Continued)

(VSS = 0.0 V)

Precautions: Permanent device damage may occur if the above “Absolute Maximum Ratings” are exceeded. Func-

tional operation should be restricted to the conditions as detailed in the operational sections of this

data sheet. Exposure to absolute maximum rating conditions for extended periods may affect device

reliability.

2. Recommended Operating Conditions

(VSS = 0.0 V)

*1: The minimum operating power supply voltage varies with the execution time (instruction cycle time) setting for

the operating frequency.

*2: The LCD power supply voltage range and optimum value vary depending on the characteristics of the liquid-

crystal display element.

Parameter

Symbol

Value

Unit

Remarks

Min.

Max.

“H” level average output current

IOHAV1

—–2

Average value (operating

current

× operating rate)

All pins except P30 and power

supply pins.

IOHAV2

—–4

Average value (operating

current

× operating rate)

P30

“H” level total output current

∑IOH

—

–20

“H” level total average output

current

∑IOHAV

—

–10

Average value (operating

current

× operating rate)

Power consumption

—

300

Operating temperature

–40

+85

°C

Storage temperature

Tstg

–55

+150

°C

Parameter

Symbol

Value

Unit

Remarks

Min.

Max.

Power supply voltage

VCC

2.2*1

6.0

Normal operation assurance range

Single clock system of the mask

ROM product.

2.2*1

4.0

Normal operation assurance range

Dual-clock system of the mask ROM

product.

2.7*1

6.0

MB89P155/PV150

1.5

6.0

Retains the RAM state in stop mode

LCD power supply voltage

V0 to V3

VSS

VCC*2

V0 to V3 pins

LCD reference power supply

input voltage

VIR

1.3

2.2

V1 pin on the products with a booster

Reference power external input

Operating temperature

–40

+85

°C

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