MB89180L Просмотр технического описания (PDF) - Fujitsu

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Компоненты Описание

производитель

MB89180L

8-bit Proprietary Microcontroller

Fujitsu 

MB89180L Series

s ELECTRICAL CHARACTERISTICS

1. Absolute Maximum Ratings

Parameter

Power supply voltage

LCD power supply voltage

Symbol

VCC

Rating

Min

Max

VSS – 0.3 VSS + 4.0

VSS – 0.3 VSS + 7.0

V1 to V3

VSS – 0.3

VSS – 0.3

VSS + 4.0

VSS + 7.0

Input voltage

VI1

VSS – 0.3 VCC + 0.3

VSS – 0.3 VSS + 4.0

VI2

VSS – 0.3 VSS + 7.0

VO1

VSS – 0.3 VCC + 0.3

Output voltage

VO2

IOL1

“L” level maximum output current

IOL2

VSS – 0.3 VSS + 4.0

VSS – 0.3 VSS + 7.0



10



20

IOLAV1



4

“L” level average output current

IOLAV2



8

“L” level total maximum output

current

ΣIOL



80

“L” level total average output

current

ΣIOLAV



40

(VSS = 0.0 V)

Unit

Remarks

V For MB89183L/185L

V For MB89PV180/P185

V

For MB89183L/185L

V1 to V3 must not exceed VCC.

V

For MB89PV180/P185

V1 to V3 must not exceed VCC.

VI1 must not exceed VSS + 4.0 V for

V

MB89183L/185L and VSS + 7.0 V for

MB89PV180/P185. All pins except

P20 to P27 without a pull-up resistor

V

P20 to P27 without a pull-up resistor

for MB89183L/185L

V

P20 to P27 without a pull-up resistor

for MB89PV180/P185

VO1 must not exceed VSS + 4.0 V for

MB89183L/185L and VSS + 7.0 V for

V MB89PV180/P185. All pins except

P20 to P27, P40 to P47, and P50 to

P57 without a pull-up resistor

P20 to P27, P40 to P47, and P50 to

V P57 without a pull-up resistor for

MB89183L/185L

P20 to P27, P40 to P47, and P50 to

V P57 without a pull-up resistor for

MB89PV180/P185

mA All pins except P21, P26, and P27

mA P21, P26, and P27

All pins except P21, P26, P27, and

mA

power supply pins

Average value (operating current ×

operating rate)

P21, P26, and P27

mA Average value (operating current ×

operating rate)

mA Peak value

mA

Average value (operating current ×

operating rate)

(Continued)

27

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